<human>: Condense the text into a few key points

I have been dating my girlfriend for over a year and a half. We were supposed to both go to this party in the city for New Years, but she can't go now because she has work at 9 in the morning the next day and the trains back home from Chicago are too late.

I told her I still want to go to the party because this is one of the last times I can have fun with my friends from home because everyone is staying at their colleges this summer. My friends would be very disappointed if I didn't go and I value their friendship tremendously. However, she is mad that I will be having fun while she is "doing nothing". I have offered to pay for her a taxi home from chicago in the morning but she keeps saying she won't take my money.

Am I a bad boyfriend for leaving her alone on New Years?
<bot>: GF cant go to New Years party, I want to go because I don't see my friends very often. GF mad she will be by herself and I don't know what to do.