user16495: I come from a very well off family but I have issues with my parents even though I’m very grateful for everything I have,I’m having a problem with self acceptance beacuse of them which took me a very long time to get over. My family in general made fun of my skin colour and the way I look (which even though sounds silly hurt me a lot) and they always give importance to class and society and are very pretentious which forces me to behave in a certain way which is not me and my personality.Even though I feel like I have everything I feel claustrophobic and caged.Will I attract bad karma for feeling like this for being ungrateful to the people who gave life to me? 

user8157: Buddhism teaches the gift of Dhamma (moral & spiritual truth) is the best of gifts. Buddhism also praises when a person establishes their immoral parents in the Dhamma (AN 2.31-32). Buddhism teaches parents can have children who are morally superior to the parents (Iti 74). Buddhism teaches neither father nor mother can do oneself a greater good than one's own well-directed mind (Dhp 43). 
While your parents have done many good things for you, their criticisms of you are unrelated to Dhamma; therefore their criticism is both unnecessary & immoral. If the Gotama (who become The Buddha) did everything his parents expected of him, there would have not been a "Buddha" or "Buddhism". 
In Buddhism, our self-esteem is based in our following of the Buddhist path, such as our generosity, our loving-kindness & our good harmless deeds towards ourself & others.
In summary, you should be grateful towards the "good things" your parents have provided & done for you; but you are not to be grateful towards any bad things. Instead, you should have concern for the welfare of your parents when they do bad things and you should ensure you aspire you do not repeat any unwholesome deeds of your parents. 

Mother & father do much for their children. They care for them, they
  nourish them, they introduce them to this world. But anyone who rouses
  his unbelieving mother & father, settles & establishes them in
  conviction; rouses his unvirtuous mother & father, settles &
  establishes them in virtue; rouses his stingy mother & father, settles
  & establishes them in generosity; rouses his foolish mother & father,
  settles & establishes them in wisdom: To this extent one pays &
  repays one's mother & father.
AN 2.31-32

Neither mother, father, nor any other relative can do one greater good than one's own well-directed mind.
Dhammapada 43



user16489: 
Will I attract bad karma for feeling like this for being ungrateful to
the people who gave life to me?

Initially everything is balanced in this world, and we (living beings) have unbalanced it based on the thoughts / actions we do. And as soon as the nature got a chance to balance it it comes back to us and we call this Karma.
Don't be ungrateful to your parents for something you did by your self. That's the nature of the world. Next question is, in present moment you are worrying about being in that mind set will attract bad Karma? Yes it can cause to attract bad karma. Think it is like listening to the radio station, when you are tune to a particular frequency you can hear the broadcast for that frequency. So always try to avoid bad thoughts in your mind, not because it just attract bad karma, but because you are generating new bad karma which will effect you later.
So what you should do? When you are hurt by anyone, only thing you should focus on your mind is wish them all good. In buddhism there's a meditation method call, Maithree Bhavanava. There what we do is we think / wish all the living beings good. Sample phrase is added below. You can add any person in this. Do this (close your eyes and think) as a practice everyday for 20-30 mins, no matter whether you are in a bus or a train or in the bed. When you do this for around 20-30 days, you will see the results. Make sure always you are full with good thoughts.

May I be well, may I be happy, may I be free from enmity, may I be
free from ill-will. May I attain Enlightenment.
May He/She be well, may He/She be happy, may He/She be free from enmity, may He/She be free from ill-will. May I attain Enlightenment.

Being ungrateful to anyone, none of us get any thing good but the bad. So always think good for all the man kind, no matter how hard they push back on us.

16495: <p>I come from a very well off family but I have issues with my parents even though I’m very grateful for everything I have,I’m having a problem with self acceptance beacuse of them which took me a very long time to get over. My family in general made fun of my skin colour and the way I look (which even though sounds silly hurt me a lot) and they always give importance to class and society and are very pretentious which forces me to behave in a certain way which is not me and my personality.Even though I feel like I have everything I feel claustrophobic and caged.Will I attract bad karma for feeling like this for being ungrateful to the people who gave life to me? </p>
 8157: <p>Buddhism teaches the gift of Dhamma (moral &amp; spiritual truth) is the best of gifts. Buddhism also praises when a person establishes their immoral parents in the Dhamma (<a href="https://www.accesstoinsight.org/tipitaka/an/an02/an02.031.than.html" rel="nofollow noreferrer">AN 2.31-32</a>). Buddhism teaches parents can have children who are morally superior to the parents (<a href="https://suttacentral.net/iti74/en/ireland" rel="nofollow noreferrer">Iti 74</a>). Buddhism teaches neither father nor mother can do oneself a greater good than one's own well-directed mind (<a href="https://www.accesstoinsight.org/tipitaka/kn/dhp/dhp.03.budd.html" rel="nofollow noreferrer">Dhp 43</a>). </p>

<p>While your parents have done many good things for you, their criticisms of you are unrelated to Dhamma; therefore their criticism is both unnecessary &amp; immoral. If the Gotama (who become The Buddha) did everything his parents expected of him, there would have not been a "Buddha" or "Buddhism". </p>

<p>In Buddhism, our self-esteem is based in our following of the Buddhist path, such as our generosity, our loving-kindness &amp; our good harmless deeds towards ourself &amp; others.</p>

<p>In summary, you should be grateful towards the "good things" your parents have provided &amp; done for you; but you are not to be grateful towards any bad things. Instead, you should have concern for the welfare of your parents when they do bad things and you should ensure you aspire you do not repeat any unwholesome deeds of your parents. </p>

<blockquote>
  <p><em>Mother &amp; father do much for their children. They care for them, they
  nourish them, they introduce them to this world. But anyone who rouses
  his unbelieving mother &amp; father, settles &amp; establishes them in
  conviction; rouses his unvirtuous mother &amp; father, settles &amp;
  establishes them in virtue; rouses his stingy mother &amp; father, settles
  &amp; establishes them in generosity; rouses his foolish mother &amp; father,
  settles &amp; establishes them in wisdom: To this extent one pays &amp;
  repays one's mother &amp; father.</em></p>
  
  <p><a href="https://www.accesstoinsight.org/tipitaka/an/an02/an02.031.than.html" rel="nofollow noreferrer"><em>AN 2.31-32</em></a></p>
  
  <hr>
  
  <p><em>Neither mother, father, nor any other relative can do one greater good than one's own well-directed mind.</em></p>
  
  <p><a href="https://www.accesstoinsight.org/tipitaka/kn/dhp/dhp.03.budd.html" rel="nofollow noreferrer"><em>Dhammapada 43</em></a></p>
  
  <hr>
</blockquote>
 16489: <blockquote>
<p>Will I attract bad karma for feeling like this for being ungrateful to
the people who gave life to me?</p>
</blockquote>
<p>Initially everything is balanced in this world, and we (living beings) have unbalanced it based on the thoughts / actions we do. And as soon as the nature got a chance to balance it it comes back to us and we call this Karma.</p>
<p>Don't be ungrateful to your parents for something you did by your self. That's the nature of the world. Next question is, in present moment you are worrying about being in that mind set will attract bad Karma? Yes it can cause to attract bad karma. Think it is like listening to the radio station, when you are tune to a particular frequency you can hear the broadcast for that frequency. So always try to avoid bad thoughts in your mind, not because it just attract bad karma, but because you are generating new bad karma which will effect you later.</p>
<p>So what you should do? When you are hurt by anyone, only thing you should focus on your mind is wish them all good. In buddhism there's a meditation method call, <code>Maithree Bhavanava</code>. There what we do is we think / wish all the living beings good. Sample phrase is added below. You can add any person in this. Do this (close your eyes and think) as a practice everyday for 20-30 mins, no matter whether you are in a bus or a train or in the bed. When you do this for around 20-30 days, you will see the results. Make sure always you are full with good thoughts.</p>
<blockquote>
<p>May I be well, may I be happy, may I be free from enmity, may I be
free from ill-will. May I attain Enlightenment.</p>
<p>May He/She be well, may He/She be happy, may He/She be free from enmity, may He/She be free from ill-will. May I attain Enlightenment.</p>
</blockquote>
<p>Being ungrateful to anyone, none of us get any thing good but the bad. So always think good for all the man kind, no matter how hard they push back on us.</p>
