breaking up with bipolar boyfriend

How can I break up with my boyfriend?
My boyfriend and I are basically arguing all of the time. He and I both have bipolar disorder, but he also is a recovering addict. For the first few months of our relationship he lied to me and conned me out a bunch of money. Now things are thousands of times better but still not good enough. He lives with his parents and hasn’t had a job in over a year. I buy him things and pay for everything and he is still ungrateful for everything i’ve put up with. He is great sometimes but most of the time he acts like a little kid. I want a man but I myself am like a little girl. I also get lonely and don’t want to take the energy to find someone else. He is holding me back in my growth. Everytime we try and break up we end up back together again. I don’t have sexual chemistry towards him and want to have a sex drive again. He makes me feel guilty about a lot of things and myself and who I am. I am a bitch so what do I do? Will anyone else want me?
the reason y he acts like a little kid is because u treat him as such u r not his parent and should not take on a responsiblity to take care of a grown man that was mistake 1 and the he stole from u mistake 2 and he is a recovering addict mistake 3 he still lives with his parents mistake 4 should i go on….no because u know in ur heart this person is using u. tell him that u can’t continue to have a relationship with someone who is not doing his fair share. and u wish him luck in life but he will no longer be in urs. change ur numbers do not let him back in. if there are no emotional ties that shouldn’t be very hard to do. good luck!!!
A Jonas Sister Abuse Story Ep.12