My boyfriend has kids from his previous relationship and frequently has to deal with their mom. And that's totally fine.

But 4 days ago they had a fight of some sort regarding how late the youngest (who is 8) can stay up and about how she feels he is being a bad influence because one of the kids came home to her and said "stupid"

Well he was so mad about this that 4 days ago he was like I'm going to bed I don't want to talk (to me)

I was like ok give him his space. I figured he'd be ok the next day right?

Wrong. Yesterday I asked him if he was alright and I said if you need someone to talk to I'm here.

He was like I don't need your help just give me some space. So literally apart from that little blurb he hasn't said 2 words to me in 4 days and we live together plus I'm pregnant. Thoughts???