Weird tinder hook up?

Hi all, I kinda wanted to just share a weird tinder hook up story and see if anybody can seem to see a explanation to why it happened? I’ve been left thinking that it happened because the way I look and the fact I’m a bit plus size.

So I got tinder and hadn’t been with anybody since and other than my ex who dumped me maybe 6 months prior so I was a mix of horny and ready to move on.

I matched with a guy on tinder and he seemed kinda odd but nice I guess?. Things got a bit steamy and I ended up inviting him over ( I know it was dumb to do )

About 20 minutes later he shows up and he looks small, a little ratty. He said he started work in a few hours and we got down to it very awkwardly.

We ended up on a bed and probably about 2 minutes in he stands up and starts to get dressed, he didn’t finish or anything he just stopped. He does it pretty silently and I walk him outside to throw out the condom in the bin and he said “ hopefully we get more time to meet up again soon”

I went inside and unmatched from him and called a friend to come stay the night so I wasn’t home alone.

if he decided that he just didn’t wanna do it I woulda been ok with it but he didn’t give me any reason he just up and left.