The last week i have had stomach pain that makes he feel like goin to get sick no matter what i eat on certain thing turn my stomach what could it be?

Ulcer or heartburn?: Sounds as if you have either heartburn or even an ulcer. Do you take a lot of motrin, ibuprofen, naproxen or Goody's headache powders? These can cause an ulcer. Do you drink a lot of coffee/caffeine/sodas, eat spicey foods, fried foods,drink citrus juices or smoke? These can all cause heartburn. Often warm seven up can help with the queasy feeling; however, I advise you go to see a physician.