Does anyone hate your spouse?

My husband is an awful person. He's very selfish and only thinks about himself. He spends all of my money and his money on pot and cigerattes and we have to go without food,diapers,gas,etc sometimes just so he can get his weed. I HAVE to give him money to buy his pot so he will help watch the baby so i can get some sleep. I cook,i clean, i do everything for him even when im extermly tired i still fufill him sexually. He doesnt appericate anything i do for him and is only nice to me when he wants something. He rarely ever spends time with me unless im giving him something either money for pot or sex. He sits in his game room all the time and ignores me and treats me like a child. He's also abusive to me verbally,mentally and physically. He makes me upset before bed so i cant get any sleep and starts fights with me in front of my family. My spouse makes me feel extermly low about myself and says he wants to be a swinger and for us to sleep with other people im not okay with this im extermly hurt. I really hate my husband and i cant stand being mistreated anymore. does anyone else hate their spouse? what should i do about this low life?