Why do i keep having issues with my stomach, i can hardly eat anything anymore, and when i do, the next day i wake up,i get sick and i'm not pregnant.

Possible...: It sounds you might be suffering of gastritis, just to mention the most common possibility based on your symptoms. You may start changing your diet to low fat, non fried foods. Avoid also sauces, spicy food, caffeine, alcohol, tobacco, mint, citric juice, all of which can make symptoms worse. I also advise you to visit your doctor or a gastroenterologist for evaluation and final diagnosis.