Hi, I'm 21 and my issue is as the title said. Since I was a kid I've had issues controlling my temper. I can't pinpoint where it all started but I've been bullied and used in school so I guess I developed it on my own as a means to fight back. It didn't work but it was better than doing nothing.

I left it alone and thought it would get better overtime but all I actually did was bottle it up, pretending nothing gets to me, then it bursts out in very ugly ways and I end up throwing stuff, breaking stuff and self-harm (punching the wall or hard objects).

I considered therapy and counseling, but I can't afford one and our family insurance doesn't cover it. I can use my University's counseling service, but then I saw that they put you on a 4 month waiting list because too many people need it, so it can't relied on regularly.

So I'm stuck. It's a huge problem I really want to solve but I barely have any options to do so. I want this fixed because I don't want it to lead me to hurt the few people who give a shit about me, or drive them away. Is there anything I can still do or should I just shut myself away from society (at least I wouldn't be hurting anyone then)