Welcome to PC!

What was it like the previous month when he would call and indicate he wanted to spend time with a friend?

Did you already have plans for that night?

If you truly believe this is mood swings from Pregnancy, you might want to set some boundaries about last minute changes and discuss how pregnancy is effecting you. I know it is different for every person - having watched 3 pregnancies...you may still want to do a little research so you can give him some things that he could expect during the pregnancy and labor/delivery.

Kind of embarrasing - On the first labor/delivery I was rubbing wife's back or something and she would say "nice". At least that is what I heard - she was saying "ice". Didn't happen just once but at least three times.