Hi Bill and Welcome to DF!
How often are you testing you Blood Glucose (BG) levels at home? It is a good idea to test several times a day to find out how your BG varies and especially how it reacts to specific foods.
High BG (and/or low BG) can leave one feeling all kinds of "out of sorts" - I recognise the sweats but mine were mostly overnight You will begin to feel so much better as you get your BGs under better control.
Visit DF often, ask questions and tell us more about yourself