From the time I wake up in the morning until the time I go to bed, my stomach is either nauseous, cramped, bloated or just upset. I'm having a hard time linking this to any kind of food or habit - it's been a problem for as long as I can remember.

Optional Information:
Female , Age: 22

Already Tried:
Pepto-Bismol, Zantac, other OTC anacids, increasing water intake, decreasing fatty foods, Zelnorm...