Ok so bottom line, I'm a DJ in a local college town. I stay in shape, drive a decent car, do well in school, (Just graduated), etc.

About 8 months ago this HB8.5 hmu to DJ her birthday party, I obliged, the party was lit (or at least I thought) it got shut down early because of police. I charged her $200 or so, but only made her pay $150 because it got shut down early. We had security, a firespinner, lights ($600 setup) and everything. She was hella drunk but I could tell she was sort of upset about it.

Went to a mutual friend's house last night (this guy referred me to her) and she totally ignored. This isn't the first time either. We've both seen each other at frat parties and I'll try to make small talk, but she'll legit walk away.

We have so many mutual friends, most of whom have a positive opinion of me! Everyone else, when they see me welcome me with open arms and big smiles, but I enter a room and to her I'm a Ghost

I didn't try to talk to her last night either just ignored and was social with everyone else

Did I do the right thing by charging her? Should I have not charged her at all? In the future what should I do?