Cheating on my boyfriend

So I've been with my boyfriend for a year and some months and we've been through so many ups and downs, breaking up for one day then back together the next, but it's not your normal "oh we broke up because he doesn't treat me right" or whatever, my boyfriend was in prison for 4 years (before we got together) , he has a racist tattoo on his face (he's white I'm black), he used to do drugs (still not sure if he still is sometimes), he sells drugs, and steals occasionally, but within the year I've changed some of his ways, kind of guiding him on a better path. I love my boyfriend a lot he's like my best friend but lately I've been noticing things that make me wonder why I'm with him, he can be very sweet and thoughtful at times but lately I've been having to pay for everything when we go out, I'm always buying us food when he claims he has no money, I always have to drive to his house to hang out he never makes an effort to come to me, I noticed some signs showing he still might be doing drugs...and the list goes on. So I recently met this guy and he's the ultimate gentleman, he's from England, doesn't do drugs or any of that, and I've been seeing him for the past week, didn't have sex but shared any amazing kiss. He knows I have a boyfriend and keeps telling me if I can't break up with him he can't talk to me anymore. So I tried to break up with my boyfriend yesterday and he randomly shows up at my house with flowers telling me we could still hang out and stuff. I don't know what to do, my boyfriend has do many faults but I also don't want to hurt him, I still love him but I know he's not right for me, someone help me I'm so confused!

first break up with the first and then move on with the second.Honesty is always best,be polite and just speak your mind

first of all honey he just sounds a mess i mean u dont want a man like that in ur life i understand u care about him but he have been to jail and then he is selling drugs have he stop those thing and try to get a real job. i mean he should be the man who should take care of u not u spending on him then if he doesnt change then he doesnt deserve u i think honestly u should move on and i think u cheated for a reason i mean u want someone to be there for u to love u and take care of u just move on something tell me he wont change. then if he still messing with drugs who knows maybe one day he will be at ur house then when look police came and take the both of u to jail u dont need this let go