I don't know what to think?

I met this guy on an app and talked for about a week. We met up on Friday and had sex. It was my first time. (I'm 20 he's 25) after doing that he seemed so sweet like before and felt he actually liked me and not just for that but now he hasn't talked to me since Friday. What's ur opinion on this. Did I get used? Am I stupid? (Even when I was going home he told the uber guy to please make sure I get home safe) I don't know I'm confused I'm hoping he actually likes me but I'm not sure.
I don't know what to think?
Add Opinion