OP here. I should note that I'm getting my diploma online, so there's no hope of me making friends through school. I have a job, but it's in a place that only old Christian ladies go to, so I haven't had any chance of making friends there. I hate concerts because I can't stand loud noises. I've decided that I need to get my license ASAP, so I can begin going to different places, like pool halls, card game tournaments, anime conventions, and other such things. I found out that my old DM from D&D night likes to play War Machine at the hobby shop on weekends, so maybe I can work something out with him to get into a campaign that my ex isn't it.
On a side note, I'm now past the "denial" phase of grief and into the "break down and cry, don't eat, don't sleep, don't want to go anywhere" phase. I really feel like shit. I just can't stop crying. I don't know what to do.