Forcing myself to go out

My coworkers are all going out tonight. It’s mostly guys. They invited me to come and i said I wasn’t gonna go. I don’t really go out at all nor do I have any friends. I love staying home and doing nothing.

My bf of five years has tons of plans with his coworkers and friends coming up. I’m fine with all of that, but I’m genuinely forcing myself to go out with my coworkers bc I want to prove to my bf that I also have my own social life too. I’m so exhausted and rather stay home but I’m forcing myself to… for not a good reason. Why do I have to prove anything to anyone? Why am I jealous he has a bigger social life than me? It doesn’t matter.

Anyways, I’m all ready to go and they’re all expecting me to come. Should I go?