Read til the end- need some advice.

(This is some background for later on)—My boyfriend of 2 years has always had silly profile pictures on his twitter. It’s usually just memes or something like that.

A while back there was an issue with him become super talkative with some girl he had met online. They talked constantly, and it got to the point where I was extremely uncomfortable because he seemed to enjoy her company more than my own.

We had talked about it and I thought the problem was resolved but I have recently started noticing that they are matching they’re profile pictures and backgrounds? I don’t want to mention it because he’ll clearly get that I’m stalking.

It just makes me uncomfortable and a little upset because that is something that he did with me that he decided to just randomly stop doing one day and now a little bit later they’re doing that.

It seems silly, I know. But sometimes even the smallest things hurt. I’m not going to assume the worst but i do think of that possibility that something is going on. What can I do?