Feeling very sick in the mornings and evenings for a few weeks, sometimes vomit and others just wish i would, never have a fever but i shake a lot.

Sure, but...: ...We're going to need a little more help from you. We can have your answer if you tell us the location of your queasiness/pain, its intensity, duration, timing (with meals, urination, stooling) ; accompanying issues like fever, tenderness, vomiting, bleeding, etc, ; circumstances (exposures, pregnant, stressed). Also, what tests have been done to exclude some possibilities?