Is OTHER wrong in the post ? POST : I'm posting this to get an outside opinion and see if I'm overreacting. 

tl;dr - I feel as though once I do something nice, it is expected that I do that task in the future.

Girlfriend[26f] and I[26m] have lived together for about 2 years and have been together for a total of 4 and a half. I feel like my GF is self centered in a lot of ways and takes advantage of my kindness and somewhat uses me. 

A few examples of what I mean

- Last night she was watching Netflix on our Smart TV and her legs were hurting so she wanted to do some stretching. She handed me the remote and asked me to find her yoga. Not a big deal there, I happened to hear a yoga program a few days ago that is one of those like 8 week mapped out programs with videos included. After the video she says I'm going to try to do this every day, cool, works for me. I told her I'll find the programming guide for her so she can see what videos she should watch every day. She tells me "no you can just put the video on and tell me okay this is what you're doing."

- She absolutely refuses to take partial responsibility to try and remember to take her birth control. I have to get it for her every night or else she doesn't/forgets to take it. Sometimes, even if I verbally remind her to go take it, she has me get it for her. I ask her why doesn't she make an effort to remember to take it herself and why is it always on me, she responds with "it isn't always on you, you give it to me and I take it"

- When she goes to bed she will always ask me to set her alarm for work on her phone and plug it in. This especially annoys me when she literally hands me her phone when shes done browsing Facebook or whatever and then asks me to do this. I understand it if her phone is on the dresser or something and I'm walking by and shes already in bed, but that to me is ridiculous. 

- We don't often go to bed at exactly the same time (I'm full time getting my masters in CS, she works full time, I usually go to bed about an hour later or so) but sometimes when we do and I'm already in bed messing around on my phone or whatever and she is getting out of the shower she will get in bed without turning the light off and ask me to turn it off and turn on the fan. I usually make a big deal about this whenever it happens and ask her if shes serious...

I don't want it to come off as she treats me as her slave and just bosses me around all the time, I just feel that I get punished for my kindness, because all of these things (and others like it) I have done at some point not because I was asked, but just to be nice and it seems once I do something to be nice a couple of times it seems like its just expected that "oh okay this is your job now" and it just kind of frustrates me. 

WIBTA if I brought up that I feel like I have a child rather than a GF? Obviously I would NOT phrase it this way, but that is honestly how I feel especially with stuff like the birth control and the alarm.