Help My husband makes comments !!

We argue all the time about the same sh!t for the past 3 years I’m 15 weeks pregnant we lost our baby girl 6 months ago so we’ve been through it and we were together going thru it but now all he argues about is me being home all the time and not cooking or cleaning I unfortunately stoop down to his level and get my self worked up. I was working before I got pregnant and quite because It was getting to stressful and I didn’t want to deal with any stress while pregnant go figure right, and now he’s telling me to find another yo get support cause he ain’t paying my bills says he will leave he has enough money to get his own place but says give him 30 days and he will leave I just can’t take it no more mean while we have 7 year old son we went down this divorce/separation path before he has left to a hotel many times why won’t he do it now cops have to get involved for things to go down since he tells me to call the cops to get him out trust me I’m tempted but I have no income I feel like he sabotaged me trapped me and ugh I try to stay calm for my baby and son wat the hell, he says all he wants to do is take care of his kids mind u he works 7 days a week and tells our son he will play with him later cause he’s tired from work everyday he says the same thing to him that my son says yea o know dad u need ur time cause ur tired. He doesn’t teach him anything or value anything in his life besides wat he has for himself a job and he makes money. He says he would destroy me in court cause he has a job. Is there any truth to that? Tells me he will help pack my shit up 4 years ago I was on the shelter with my son while he was incarcerated I was living with his mom and brother we got evicted and then I found this apartment I don’t know if I should leave it all behind and go back to my parents since I feel I’ve been through so much to get here but really have no show for it except an associates degree in medical assistant. He tries very hard o put me down it doesn’t work as he thinks but if I go there isn’t any turning back just forward I would also be leaving the state, any thoughts would be great I do feel alone in this matter they say it’s always harder for a women to leave then it is for a man smh 🤦🏼‍♀️