school sux

I know I should be doing my work, I've missed like 3 days of class because of illness, I have more work to do blah blah freaking blah i don't care im tired. i dont know whats wrong with me i just cant do it anymore. i dont know where my motivation went, i started the year out really strong, a's and b's in all classes, and now i can hardly do my work? now im failing classes? i just cant bring myself to just do work if it sounds too hard. ya im kinda worried about my grades, i need to graduate this year but for some reason i also kinda cant gaf about... anything. usually im like drowning in anxious thoughts but even that its like. it doesnt matter. all i care about is going home and curling up in my blanket and watching tv, screw schoolwork. maybe its like senior burnout?