It's good to get out. I have the same issue, I really don't like going out. I force myself too for things important to living, but in a lot of ways I've become more of a hermit. It's easy to get stuck in that comfortable spot, I think it's great you're making efforts to get out! Burger, fries, and beer, sounds awesome!
Yeah, sounds like me. I do like to get out on occasion though. I started feeling wobbly this afternoon, so I am hoping I can still go tonight.