So I'm 22 and on birth control. I do drink regularly and never have I had a problem with it. I don't over do it. I had been horribly sick for a week that left me bed ridden but the only thing that didn't happen during my sickness was throwing up but now its been over two weeks since I was sick and I started throwing up ALL of my food. I feel fine and have no nausea but I can't keep any of my food down. I've been eating healthy and still can't keep any food down. I also have steady periods. It's leaving me weak and I'm a bit worried what it could be. I don't have insurance or money to go to a hospital. Is there any areas I should look into about this?