Tips on quitting smoking...

Im 5 weeks 1 day & since i found out 8 days ago ive inly had a few puffs here and there never totally more than 2 cigarettes in a 24 hours span but help!!! I dont want to do it anynore! Why am i struggling so much i want a healthy baby and it doesnt help my bf smokes its so embarrasing tho that i cant knock this completely **please no judgement first time mom and genuinely hates smoking and needing help