I have just go gotten back on a trip, so I fell asleep in late afternoon. The last meal that I had was lunch some hours earlier. I wake up around nine o clock feeling ok, but strangely full. I start feeling stomach pain several minutes later. I took some midol, but didn t help. Around eleven o clock, I take some japanese stomach medicine ( wasn t expired, checked). My pain keeps getting worse, but it s not centered anywhere, it covers my whole abdomen. If I keep changing positions, the pain is minimized, but if ok stay in one position for more than a minute, it gets worse. I got hungry around one o clock, so I had a small cake with custard cream in it. Around two o clock, I start over salivating, and I know I want to throw up, but I can t. The pains on and off, and right now, it s like three in the morning and its kinda muted. This isn t PMS because my cramping happens during or after my period, and I always throw up. Do you think you know what the problem is?