Should I break up with him?

A few weeks ago my bf and I got into an argument and he didn’t talk to me for 10 days. It’s a long story so I’ll just say he showed once again he’s terrible at communicating and completely disregarded my feelings.

Well, this week we made up and agreed to give it another shot, under the condition he works on his communication skills. When I went over to his house things felt slightly off. Like I wasn’t really in the mood to do anything and I sort of felt like the love had started to fade. Keep in mind I had 10 days of thinking we were about to break up. I cried and I grieved the relationship before we agreed to start again.

This week I weirdly found myself getting my head turned toward someone else. I haven’t had that happen since I started dating my current partner. So I’m wondering if in the time we didn’t talk and all I did was think and accept the breakup…did I move on? What should I do?