I am a 19 year old petite female as well. I have all the same symptoms. Before these episodes I have never had trouble eating and most of the foods that i love, I can't even touch now. I have the sharp stomach pain, the upper right abdominal and chest pains, loss of appetite, frequent nausea, and extreme headaches. I have had these symptoms over a year now and have thought not too much of them until lately when they have been getting extremely painful. I have had kidney problems in the past. I've dealt with infections and kidney stones. My episodes come out of no where it seems. I will be fine for most of the day and then as it ends I fell sick. I have ruled out pregnancy because this has been happening over a year, I'm on birth control, & i've had my period regularly. I know I should go to my doctor and explain this to her, but right now I'm out of state in college so its a bit difficult. I just wanted to get a feel of what other people will say about my symptoms. My next step is to call the consulting nurse. :-( I hate that process.

Thank you.