I NEED major HELP!!!

Al

I feel like my relationship is falling apart he barely talks to me. I try starting conversations but he cuts them short I’ve mentioned counseling but he refuses. We have been together 5 years and have a 6m old son together. I’m terrified of breaking it off bc I think about how holidays would be and missing out on so much of my sons life not seeing all the new things he’s doing. I want him to see how a man and women should love each other. I want him to grow up with his parents together and not in a blended family. Not that there’s nothing wrong with that if everything is good but I did and it was vary hard on me and my siblings. For awhile after having my son we were only having sex once a MONTH😳 yeah for real. I tried but he wouldnt give me anything. I used to feel close with him during sex ya know just that comfort intimate feeling. I don’t feel that anymore. We went out on a date the other day we hadn’t been on a date in 8+ months. Before we left he told me he didn’t want to go out. I was the one that mentioned going out I always am. I just wanted to spend one on one time with him bc we haven’t like I said in 8+ months. If I was to leave idk where I’d go I only work part time so I can stay home with my son I don’t have anything in savings. I just need some advice any good bad give it all to me. I want to keep trying but don’t know what to do.