Last semester, very first weeks in, my roommate was drunk one night and woke up &amp; pissed on my laptop. I was super mad about it &amp; the next day he went and bought me a new laptop. A few weeks after that, he had friends staying over and he drunkenly pissed on one of their bags. 

That was the last incident of that semester, but so far this semester in back to back weeks he has pissed once again. Last weekend just on the floor, and tonight in my trash can. That was at 5 am and it is now 9 am and I haven’t fell back asleep.

I texted my RA saying that I won’t put up with it anymore and something needs to be done. Im playing baseball this spring and can’t be worrying on weekends that he’s going to piss in the room and waking me up at early times when I have a game/practice the next day. 

My roommate and i have known each other since we started school (sophomores now) and I’d say we’re friends, but i can’t put up with this no matter who it is. AITA for doing this? Should I really care this much?