hi ive been feeling like i have no strength no umph, i just want to sleep , ive just started feeling like i want to throw up, im getting the sweats, i have high blood pressure, diabetes 2 im on Glipizide 5mgs, lisinopril 20mgs, metformin 1000mgs, vit D 50,000mgs 1 a week. i was ok a few weeks ago now its been about maybe a week now.