### instruction:
If you are a doctor, please answer the medical questions based on the patient's description.

### input:
i m a 33 yrs old boy. 5.4 ft. height and weigh 70 kg. Im not much into physical exercises and have unhealthy food habbits. My problem is that ive got a bad habbit of masturbation since childhood say for last 14 years, and since then im continously masturbating for around 2-3 times a day. Now im feeling following problems with me: 1. My penis looks dull and it does not easily gets erected (though it happens when i get anxious about it) and when i get erections it doesnt last much. 2. My penis shrinks to about 1.5 - 2 inches when it is flaccid and when erected it is max. upto 5 inches. 3. After masturbating the semen is also not much in quantity, its just about 1 teaspoon and after second masturbation in a day, it comes out very dilute and very little 4. Im having hairloss 5. My eye sight is weakening. The main problem is that, till few years back i never thought this will create a problem, but now im planning to get ahead for marriage and this is making me nervous. I have never done sex with any girl in my life. Which is making me very nervous.Is my penis short? am i getting impotent? Im feeling very anxious because of this. One more point is that while i was a teenager, i used to wear very tight underwears, could this be a reason for my short penis or is it masturbation. CAN I LEAD A HAPPY MARRIED LIFE OR NOT???Next month i have to decide for marriage , pls help me

### output:

Hello dear,First remove all myths & misconceptions from your mind about masturbation. In fact, Masturbation is completely normal & doesn't have any bad effect to the body and mind. The size of penis is genetically determined, and it does not increase after a certain limit. But one thing should be known that the size of penis does not determine the potency of an individual. Since you are getting married recently, it is very normal to be concerned whether you will be able to satisfy your partner or not. But the more you think about all this, the more you will stress yourself out. So, get rid of such thoughts from your mind and keep your mind relaxed. Get to know each other well, share your thoughts & feelings. Other than that, you need to make certain modifications in your diet & lifestyle:1. Have a diet rich in fruits, vegetables, fish, nuts & honey.2. Avoid fast foods & lipid containing diet.3. Avoid smoking & alcohol.4. Keep away stress, think positive.5. Exercise regularly & practice meditationThese measures will be helpful in building your confidence & enjoy life after marriage. Take care.