I'm 16 years old (female) and approximately 90 lbs. I've been small my whole life and I've never been able to put on weight. So in May, I had to come home from school because I felt like I would throw up. I thought to myself "I'll try again tomorrow and I'm sure I'll feel better." But I didn't. I had to leave school and I didn't show up again for two weeks or more. I would occasionally get pains in my abdomen. Like a burning, gnawing pain. The symptoms wax and wane throughout the day. I felt nauseous constantly and lost about three pounds. On a small frame it is easy to notice. Anyways, I would force myself to eat even though I felt as though I could hardly stomach it. I was taken to emergency twice because I felt so sick. Later, long story short; I was admitted to the hospital and stayed there for four days. The doctor ran tests such as a urinalysis, a Barium test, a breath test (H. Pylori) and various blood work. All came back normal. I was prescribed antacids and I have noticed a slight change. The symptoms are slightly more bearable. I have become slightly depressed during this because I cannot go out and do things with friends for fear I may become sick. I have read things online and I have come to think that maybe this has to do with my ovaries or my reproductive system. I'm desperately looking for answers and any help that I can get. I just want to feel normal again. If any of you are experiencing similar symptoms currently, or in the past please take the time to answer my question