When you asked him what getting along looked like, it sounded to me like you were letting your irritation show. Don't ask him stuff like that. It can easily come across as you provoking a fight. I know this is VERY frustrating for you. Try to not let it get to you.
Also, it is impossible for you to figure out why he doesn't answer your texts of calls. Try to stay away from filling in the blanks yourself. The odds of you guessing the correct reason are extremely low, and you will only make yourself feel worse by coming up with a worst case scenario. There is nothing to be gained from it.
I wish you had taken the day off today. It would have been an easy one to have off. Try to do something fun with your time instead of worry about your relationship with your husband. I'm headed out to play with our girls.
