My First time experiencing something like this

This all happened a few months back, I got horny one night and got on grindr, I've been confused regarding my sexuality like i absolutely like girls but when am horny, I feel somewhat turned on by guys as well, so anyway I get on grindr and find this 19yo guy who can host, so I went there got naked, we stroked together and i came, then we kissed and i helped him off and he came also, but afterwards I felt so disgusted, i came home and took a bath and brushed twice, so I don't know if I am straight or bi or whatever

That experience was also not that good tbh, i was really horny so I came but apart from that ,it was excruciatingly awkward, he couldn't kiss or anything, asked me to suck him multiple times although I made it clear I don't do that, it was weird to say the least