Well you won't if you stay with him, that's for sure.
My story, ex no 1 and DDs sperm doner, was 24 to my 16, insisted I got pregnant and I was so young, and desperate to escape semi abusive parents I just went along with everything he said. He beat me, raped me, tried to get me to prostitute myself to his friends, and beat me some more when I refused, used my DD to control me, with the oh so predicatable line of he'll get custody. Finally saw sense and escaped, didn't take long for ex no 2 and my first husband to appear on the scene.
Exh was nice, or so I thought, he worked, and didn't hit me. He did however control all the money and refer to it as his, despite me working full time and earning more. The car was also his, and he "spoilt" me by giving me lifts to and from work, we worked in the same building. This of course was only if I was in favour, when I wasn't I had to walk and he'd cheerfully drive past me in the pouring rain. I could go on about what a year he was, but you get the idea.
Contestant no 3 popped up six months after I left exh. This one only lasted a year, he spent the whole of that year telling me how grateful I should be to him for having anything to do with me as I had a "kid" and men don't want baggage. Said "kid" was my by then 20 year old DD who was living in Malta!
Finally, finally, came to my senses and ditched him (to his utter astonishment) and decided to be alone for a while.
Three years later, enter now DH, a nicer, kinder, more respectful and loving man you could not hope to meet.
Moral of the story, lose the fuckwit, look after yourself and your kids, and who knows what may happen. One things for sure though, whatever it is it'll be better than the shit you're getting now.