A crumb of context:
These past few weeks have been quite demanding for me, and I've been studying my ass off with little breaks. Now I feel like I've just lost all of my motivation. I don't feel like doing any exercises, I don't feel like working out, I don't feel like playing vidya... Hell I don't even feel like I want to lie down
How do I regain my motivation? Could it be because I took too many adderalls and drank too much pepsi?

I'm serious