I wake up in the middle of the night stomach hurting and nausiated. Eating doesnt help and sometimes I feel that I havent ate anything at all.

PUD. It sounds like you may be suffering from Peptic Ulcer Disease. See your clinician asap for further evaluation and treatment.
Abdominal pain. and nausea waking you up at night is commonly associated with heartburn or gastritis. There are other possible etiologies but we need more information to give you a better assessment.