Husband at the club 38 weeks pregnant

So I'm so upset because my husband told me he was just going for dinner and that he is way to old to go out to the club after (he is 35) and would come home. But he went anyway. 
I'm 38 weeks pregnant and just had higher expectations of him that he would value supporting his wife who is about to have his baby anytime now and come home. 
He just doesn't get it, I'd love to do that stuff too and it seems like I'm the only one forced to make sacrifices in my life even though we planned this baby together. 
I just feel so let down.