<human>: Can you condense the text into three sentences or less?

So my girlfriend doesnt have any friends or family, meaning I'm the only person she can spend time with. The thing is, it's not good for me or our relationship if we spend time 24/7. My boss said I dont have to go to work today and tomorrow. So I told my girlfriend I want to spend sunday night alone and play with my friends. Since it was so much fun yesterday I want to do it again today. I won't be getting a day off that fast again as well.

My girlfriend hates it when I play video games till 3am, but I need it. I've been playing video games with my friends for 7 years and we had some of the best times doing so. I completely stopped playing when our relationship started, because she is my first girlfriend. I'm starting to miss those times though. I am scared shes going to be sad and pissed when I tell her I don't want her to sleep at my place today.

Am I being too selfish? She already gave me time to play yesterday. I know I should do what makes me happy, but making her feel sad and angry just for my sake?

I hope you can somehow help me out :(
<bot>: Girlfriend wants to sleep at my place, but I'd rather play video games with my friends. Shes going to be angry and sad when I tell her that, so I don't know what to do.