She just got up and left after she came

I was on a date with this girl and made her food and we started watching a movie. She started getting really touchy and rubbing her legs all on me so I started rubbing them back until my hands moved up after like 20 minutes and she was moving my hands up into her crotch as well so I started fingering her while we made out. After a while she came and then she suddenly got up and said she had to go and felt uncomfortable. I’m so confused what to do right now, it feels like she was trying to get me to do that and then out of nowhere she ran outta of here. I don’t know if I should feel bad or what, should I text her or something?