<human>: Can you condense the text into a few key points?

She told me about it and at the time i was fine, because people never do anything for my birthday. I messed up by not really telling anyone but now a big group of my friends are going out in town.

Now my best friend has booked this comedy show and hotel and drinks out in the city. She's looking so forward to it, there's no way i could drop out but then there's part of me saying its my birthday and i should do what i want.

I'll end up going with her but i'd really rather be doing something else. Just wondered if there was a way out of it without being a complete asshole?
<bot>: Friend has booked something for my birthday, i'd rather be out with other big group of friends. How can i be polite and noit hurt her?