So I totally lucked into this beautiful blonde, who is mind blowing (just perfect natural B cups on a slender 5 8 frame, tight flat stomach and legs that go on forever, pink photogenic psy— in short just the way I want it !!  

and I want to secure her & make her my primary ( she loves going bare and is on birth control too) . I am honestly shocked she is doing this for the ppm I am offering but she has a regular full time job and is busy otherwise  

Nothing is perfect of course lol and The problem is she likes to kiss me on the mouth (I know nice right but when I did, I was sort of repulsed by the yuck smell. Weird that she otherwise smells nice everywhere else including down there when I go daty

I know she vapes heavily and maybe it’s related to that ? Should I ask her to stop vaping before our dates ?  

Honestly I could totally do it with her without ever deep kissing given how how hot she is, but I am afraid for a civilian like her ,she will probably have ego issues if I push her away or am hesitant while kissing. I know a pro would probably not care as much  

Suggestions?  How to ask her to fix it without offending her ego