Smoking and TTC BOY, please help!

I smoked and DH smoked with all three of my boys!

my husband smoked with ds1 and ds2 but quit about 6months before we conceived ds3 and he was yrs free of smoking when we conceived ds4, so either way didnt matter for us lol

I was with all my boys and am still a smoker. Don't hate ;) I quit when I get a bfp. My ex was a smoker and current SO is smoker as well. Bad habit!!!! FYI: we don't smoke in our house or car or anywhere around our kids... I can just see some ladies shaking their heads thinking wow houseful of kids houseful of smoke.. Absolutely not!!