still smoking😣

Bad I know, I keep telling myself this is the last one but it's so damn hard! I've been smoking like a chimney for 6 years, I'm down to having 6 per day now from about 20 a day. I can't beat the urges, but then I just feel so so so guilty after one, my baby daddy is trying to keep them away from me but he also understands how hard it must be and after I ask and ask and ask he gives in a lets me have one. I don't wanna harm my baby, I want to stop smoking, a lot of women say soon as they find out they can't face smoking no more but unfortunately is not like that for everyone. I've tried the patches and all that stuff but nothing works! Anyone any advise?