I don't know what I should do.?

your mother needs help! She has become way to dependent on her son! How are you ever going to be the man you need to be, raising your momma son? Unfortunately your going to have to do what many are afraid of doing and that is to tell her to grow the hell up-she's an adult and how can she do so many irresponsible things? You were not put on this earth to raise her, but so she could raise you. Thank God you see the error of HER ways and hopefully you will never burden your children as she has burdened you. It would be different if she was incapable of living but you said yourself **** can walk/talk/ and interact w/ people. She's not only milking you, she's milking the government, and there are plenty of people out there who truly need the governments help. She's also getting a job. You should talk to her and tell her how you feel and whats she's doing is wrong and that your leaving. No one should ever have to be raised then support their elders when they are perfectly capable of supporting themselves. Best of luck to you friend.