<human>: Can you give me the gist of the text in a nutshell?

Yall probably won't read this, but I need to get it off my chest. 

For the past few months I've been hanging out with this girl. We hang out just about everyday and I'm absolutely in love with her. She has a boyfriend and they've been together since before we met. Since we met, they have always been fighting. Big fights every other day. So I thought they'd eventually break up and I'd have a chance. 

Last month while they were having a bigger fight than usual, she called me crying and we talked. I told her I loved her and asked if there was any chance of us ever dating. She said that it wasn't fair is me to ask that since she was in a relationship. 

She and I have been on vacation the past 2 weeks and haven't seen eachother or talked much since I was out of the country and she was at her parents house. Last night I met her at the train station and walked her home while we chatted and caught up. She then asked me to walk her back to the train station so she could go to get boyfriends for NYE. She then told me that they're doing much better, started having sex again, etc. 

My other best friend is in a different state with his boyfriend. So I'll be spending NYE alone and disheartened and that's why I haven't gotten out of bed today.
<bot>: girl I love is having sex with her boyfriend, and my best friend is spending NYE with his boyfriend. I'm spending mine alone in bed.