I don't know what the hell happens

Yesterday I was in the greatest mood, ever practically. I was hanging out with some friends around the train tracks and stuff. My friend was joking around with me which normally pisses me off even though she's kidding but it didn't bother me for once.

But now today I'm in one of the worst moods of my life. I'm shaking and so pissed off. I really want to give up. Stop sleeping, eating.

These past few months I've stopped caring about mostly everything anyway. I never wear jeans anymore. I always just wear sweatpants and hoodies.

I'm just done. Whenever I'm in a good mood I end up in a horrible one just after for no reason. I'm sick of it.