Feeling really 😩 uncomfortable

So my mother is overly sexual and crosses so many boundaries. I’m engaged and I’m trying to plan my fiancé’s birthday. I was thinking maybe one of those amazing cakes with the alcohol bottle in it. Possibly a galaxy cake. As well as set up a homemade bar at home where I mix drinks for him and his buddies. Well my mother was like why don’t you take him to a strip club or go to the club. I’ve told her a million and six times how uncomfortable clubs make me as well as strippers. I don’t want to see it. I don’t like to participate in that sort of thing or watch my man watch women strip for him. I’m pregnant and emotional so it just made me upset. Hence the rant on here sorry guys. But seriously I feel as though she’s overstepping a boundary. Maybe it’s just me but like I’m fine with my fiancé watching Porn or whatever he’s gonna do but I don’t want to watch him watch strippers. It’s an upsetting thought.. thoughts? Suggestions?