No, but I have lost my desire for a man since starting MJ! I think I have been addicted to the attention he gives me, but it's not a healthy relationship. This is a very odd feeling as I am now unbothered when he gets in touch. It's a bizarre, but very welcome, plus not to feel in thrall of him.
There was an interesting article on Reddit about addiction and MJ, which reassured me that I am not imagining the above change. I'll try to track it down.
Good luck with the smoking. I really hope that MJ helps 😊