Husband..please read and help

I am 7 months pregnant with the first child and my husband is acting like a bastard. He came back from a holiday of 3 weeks as he went to see his family. Since he came back, he keeps making excuses like "im busy at work so dnt stay home alone il droo u to ur parents". He has done this twice in just ten days. He drops me n promises to pick me up either at night or nxt day but never bothers. Last friday he dropped me n today is tuesday n he is not bothered. He has not even contacted me since saturday n neither have i coz i cnt b always begging him to take me back to our house. He does not show any fucking concern that i am pregnant with his child n has not even bothered to ask how we r. His parents were informed of this but they also didnt fucking show any concern n didnt gt back. My parents are now saying stay here n see what the asshole does and how long he can hide there without saying wtf the problem is and why he is behaving like this. I loved him so much n hv no idea why he is doing this. I just wanted to be with him like a happy family and he is being a jerk. He was never like this as iv knwn him since 6 years. I dnt knw if his parents hv brainwashed him or he just wants to give up on the property rent, empty the flat and go live somewhere bcoz this is what he wanted few months ago bcoz after all expenses he didnt hv any money left to send to his money eating family who live in a bunglow with all luxuries. I am scared to being a single mother of a son i dnt knw how i can do this. Can anyone give me opinions pls or suggest what i should do