This is very impressive, keep up the good work!
I don't mean to sound disrespectful in any way, but how many people actually go to bars by themselves? I know it's a good way to get used to strangers, but I've always thought that was quite a deviation from "social norms" so to speak. I always imagined I'd feel very uneasy going to a bar by myself. But then again, I could start a conversation with someone and if they ask me why I'm by myself, I could just tell them I'm waiting on a friend but he might end up not showing up or something.