Question

Katie • Got my 🌈 👶🏼♥️ baby girl 🥰
I know this might seem like a dumb question but I've given up everything to get pregnant except for smoking. Well a vaporizer because it's better than cigarettes. That's my only vice. Do you think that would greatly increase my odds of conceiving? Or giving up drinking caffeinated drinks. (I drink at least one I sweet tea a day)  Or maybe some other things I haven't mentioned. I'm only asking because I'm going to stop tracking and messing with that part but still take my clomid and cut out the rest of the harmful factors completely I may not know of other than the two I mentioned. 
Just wanted to know others experiences with it and what I should maybe do. I need to stop smoking anyways idk how it's gonna harm me in the long run but I really want to increase the chances. (And I mean by using the vaporizer, there's no studies on how it affects people vs smoking other than it's better and the nicotine being the same risk as before). Just curious.