Hi, My Name Is Aijah And I Am Starting To

Hi, my name is aijah and I am starting to sleep a lot, more than usual. I sleep all day, and
I feel very tired when I don't sleep even though I know I shouldn't be tired. I get really bad headaches and I get really dizzy, and close to passing out. I wear glasses but I haven't worn them in years so when I get headaches and dizzy my vision starts messing up and I can't see for a while. I feel like it's some kinda sleep disorder but I'm not sure.