am I a slut?

I lost my virginity 2 weeks after my 17th birthday. I had it w this guy (he's 23) I've hooked up w before from Tinder. He's really nice and understanding. He is comfortable talking about sex and being open about things (which is good so I can communicate w him!). I don't love him. We met 1 time before we had sex. My house was empty and I decided to invite him over. Before this, I was thinking about having sex and I was wondering if I was really ready to have sex. I knew I thought about it and wanted it in the future. I just didn't know when. The only thing holding me back from having sex was my virginity. I was sure if I wanted to lose it in a special and personal way or to lose it during a hook up with a meaningless guy. During the heat of the moment, I told hkm that I wanted to have sex. He asked multiple times if I was ready and made sure to go slow at first. After we had sex, he gets a call from his mom (he was home for the summer). His mom was wondering where he was and wanted him to help her w something. He had to leave right after we fucked. I tried to act like I was fine, but I felt kinda hurt. I had a crisis and was regretting sex and felts used, dirty, and slutty. To this day, I am insecure about my sex life and feel ashamed for not losing my virginity with someone special. The guy and I sometimes talk and we've met a couple times after. Recently, I vowed to have more fulfilling and meaningful relationships with people and to treat sex as something intimate and as st between me and my boyfriend. (I'm not shaming hook up culture this is just for me bc I am sensitive and emotional and vulnerable and cannot handle detaching emotions from sex and having it frequently and randomly). I still feel like I'm a slut. Am I bad for losing my virginity like this? Is something wrong w me?