Im feeling heartbroken

I am 29 weeks pregnant and we are on our second child, i have a bad temper sometimes and i realize i was wrong, at 9 weeks we got into a bad argument that resulted in me kicking my man out but we didn’t break up, after about a month or 2 of no attention and feeling lonely i broke up with him because he was choosing everything else over me and our son. It’s been about 3 months and I’ve expressed my feelings the whole time, we finally talked well he did, he told me he’s happy where he is in life and he likes living alone with nobody getting mad he throws his clothes wherever he wants, not taking out trash and doing laundry when he wants so he doesn’t want to be with me anymore and it really hurts me because we have been together for 6 years and he’s been so distant from me and i miss him all the time, i tried to fight the feelings but I’m having a hard time and he says it’s because I’m pregnant and emotional but it’s not, i know how i feel and it sucks he doesn’t feel the same way anymore and idk what to do anymore.