URGENT RELATIONSHIP QUESTION

My bf and I have been together for 7 months,

He worked out of town for a whole month and he’s been back for a week , he threw little hits saying he wanted to go to a Mexican dance but never actually asked me or said it straight up. He’s been drinking all day with his cousins, I sent him a message and he replied and hour later asking what I was doing then I called him, twice, and he didn’t answer and still hasn’t called me back or replied to my last message saying okay ignoring me now gn.

I am 90 % sure he’s at the dance right and I’m not sure how to feel about it but I am more sad than mad.

Thoughts ? What do I do?