I've been dizzy, very irritable, tired, and I never feel like eating. I've also been shaking some? Any idea what's wrong? Don't just tell me to go to the doctor. Is this just some kinda flu? I haven't felt 100% for a few weeks now.

It could be some flu, there are some rough ones going around. Next time you are shaking try drinking some orange juice. If it goes away it is because of "Low" blood sugar. Try forcing some liquids, maybe drink some soups. Rest as much as you can. If you don't shake it in a couple of weeks, do try going to the doctor. The flu should be gone by then, you might have something worse. They can do a urine test for diabetes. grl maybe your period Diabetes is sugar related