birth control
"After reading these post I have had similar symptoms. I have had acne but it's not the kind that is  filled with puss it's the hard ones that hurt and leave a scar even if you don't touch it. 

This pill on the first week makes me extremely nauseous and shaky. I don't eat much when on this pill so I have been losing a lot of weight which to be honest I'm slimming down in my waist and belly area. I don't even eat some days which is extremely bad, so I just drink lots of water and juices. I have been eating snacks rather than a full meal. If I do it's one big meal for the day (mostly dinner) and that's it. 

I haven't gotten pregnant yet.  I take the pill everyday at 7am so I should be okay but I will come back and review."