Made up my mind on leaving my husband

It’s a been a year of being unsatisfied in bed before it was all good I need a man who will eat me out touch me all last long in bed before he lasted long in bed and did it every day 3 times a day sometimes all day he ate me out got pregnant then during the 9 months of pregnancy I had to cry myself to sleep for being unsatisfied I’ve told him and talked about this many times almost every day fighting and screaming about this over being unsatisfied I told him today that I wish I could be with him but I just can’t. We live together and he says if we get seperated he will leave with my almost one year old next month and it would be the best so I could start over a new life far. I know I might sound heartless but I really love him a lot I been with him for 4 years and one year of marriage. Before I was so satisfied but now he says too much is to bad he thinks that if I get wet that’s enough for me and it’s not because before we lasted much long I been crying all day. But I guess I’ll have to find someone who could help me feel satisfied because I don’t know what to do I asked him today if I will forever be unsatisfied and he said he doesn’t know.