What's wrong?

Lately I have been feeling so icky. Cinstantly overstimulated, numb, irritable, empty, bored, on edge, I can't be bothered to do anything productive, none of my hobbies feel enjoyable, very sleepy, having obsessive thoughts, overall just bad. Ik it sounds like burnout, it might be, but I am an honors student so taking a step back isn't an option. All of these feelings came on really suddenly, a few days ago. Does this ever happen to guys, and what could it be? Ehat can i do to feel better? Anything helps!!