Twice within 2 months, I have experienced abdominal pain in the upper stomach, bloating, and gas. I recently took a regimen of Prednisone for my degenerative back disease and I have NEVER taken this high a dose...10 mg x4 for three days, 10 mg x3 for three days and 2x for three, down to 1x for three days. After I was off of this drug, I experienced some very weird symptoms. I am also trying to lose weight, so I have started a high fruit, beans, rice, yogurt, etc. diet. The one time that I vomited I had some sliced peaches stored in a baggy that I rinsed and stirred into some Greek Yogurt. The second time I experienced this "bloaty" feeling, I again had eaten fruit and some blueberries and yogurt and then some watermelon. Although I feel this gasiness, I am still hungry and do not have diarrhea or any other significant symptoms other than I just feel a bit depressed and blaaaah. Do you feel I could still be experiencing withdrawal of the Prednisone which I took at the beginning of the month?