I feel so alone

I’m regretting my decision to stay for now. I’m expecting my first child and thought it’d be wise to wait until baby is born before making a big decision to leave. My husband’s anger issues & constant competition with me has led me to questioning whether I want to be in this marriage in the long-term. I had an opportunity to move to a new place on my own but thought it’d be better to move together & try work things until after baby is here. My fear was having to shoulder things on my own especially the labour as I don’t have any family nearby but now we’ve moved to a new place & baby responsibilities coming up, I just feel I’m alone. I’m about to go on Mat leave & he still expects me to pay for everything 50/50. It was not 50/50 before, I used to shoulder most of the bills & when I expressed that we needed to make things equal, he would go into a rage & silent treatment would follow for the next couple days. Eventually for my peace of mind I stopped chasing. But now I feel that as I’m going on Mat leave he should be able to at least be more considerate but that’s not happening. I just regret choosing to stay for now. Last night was my first night in the new house & he chose to sleep in the sofa rather than the bed & we didn’t even have a fight.