sex deprivation and no gratitude

I ve been in a relationship for 5 years , weve had a kid together , however when we first met , I wasn't interested in her so did treat her with little respect, like a cash machine. I got someone else pregnant by accident thenn lost it all my job , the woman I got pregnant turned out to be a gold digger and an escort, I had nothing , my spouse supported me when I had nothing despite my treatment of her. I have since worked my ass off to make it up to her and show how much I care and love her , she has been nothing but cruel in my view since our child was born , I have worked paid nursery and rent you name it, ive done it, she cant say sorry to me when shes in the wrong , I say sorry all the time and try pleading with her , no sex for 3 years yet I keep paying bills and remain optimistic. Is what she doing fair ? surely she should have some dignity and be straight with me like ive begged her , she is literally killing me , I just feel miserable and hit the bottle, I'm sure she has a mental disorder , this aint normalm

Here in the UK a formal marriage lasts ON AVERAGE 10 to 11 years.  Some move on earlier; some later (or never).  Maybe you have reached that point?

I agree , but she cant be that cruel I'm sure theres more to it , she does suffer from some sort of mental disorder or confidence issue, I know or she has more ethics than that she must do , or she wouldn't have taken me back, when we did have sex she use to lay like a dead piece of wood , which was disturbing , made me feel like a rapist. what drives me mad is shes not willing to respect me enough and confide in me , despite al my efforts.