I dont see anything wrong with nurseing. I think it's natural and in no way sexual. Why would it be? I have never seen a woman get pregant from her baby nurseing. Lots of animals nurse, it's natural. Plus, I haven't ever seen a movie rated "R" for nurseing. It's not like little kids dont know about it (unless they are an only child, the youngest, or mom refuses to use anything but the bottle) since most kids see their younger siblings nurse.