Search Results: dancing with other guys

Yeah it’s kind of a cliche question. So, I’m in college. I have known this guy for a couple years now. We talk every now and then. He says hi to me a lot and asks me about my classes and always looks into my eyes. He would look at me then look down when I noticed him & look away. And he tells other people how good I am at the art that I draw. I asked him for his snapchat once, but he wouldn’t give it to me and never likes my instagram pics. He asks me mostly yes or no questions & he hardly says anything when I ask him questions. He seems really talkative around some other people though, and seems really awkward around me and kind of lingers. He said he would study with me, but we never made actual plans.

At parties, (because it’s a big state school), he usually stands next to me & talks to me when we play drinking games. At a party in particular, I went with two of his friends and him & then the friends left and it was just the two of us. We were dancing as friends, but he kept looking around even though I tried to signal to him that I wanted to dance. He then went to sit and was on his phone, so I started dancing with another dude in a “more than friends way”. He looked up and eventually left. He still says hi to me and talks to me & asks the same weird as he did before though.

I don't have a boyfriend right now and I was out with some classmates. Everyone kinda dances with each other and that includes grinding. There is one guy in our class who was dancing with all the girls.
Okay cool no big.
Except while we were dancing he tried bending me over a little more and was trying to slap my butt.
I was not really okay with that (despite being drunk and single) and stopped.
He did it with other girl classmates too.

I just found out he has a fiance he has been with for 4 years.
When she visited for Thanksgiving and the guys tried to tell stories about what happened last night casually, he panicked and told them not to.

I don't know how to feel, I just feel awkward.
I would not be a happy fiance if I were his girl, but that's just me.
She could be grinding on other guys too I mean, but the fact that he hides it just makes me feel irked.