Smoking, childcare, and ruining one's relationship with a threesome

It can't, unless you're having a 3some. If your girl is down for it, then there shouldn't be any problems. Just pay more attention to your woman then the other girl.

So you're telling me if I go tell Nikki I want to have another woman in bed with us and she says yes, if I do it there won't be problems later?

Women rarely say what they mean. If anything she would just do it for me, and it would end up ruining our relationship.

fuck yea it would. NO WAY could i be with someone after watching them fuck someone else. ugh, hell no.

didn't i already say we've been dating off/on for 5 years in september.

Maybe the only situation in which it would be okay is if she approached you about the subject.

Approached me about a guy or about a girl?

About a guy, the answer would be no.

About a girl, the answer would be no.

I would be either weirded out or offended at either suggestion.