Am out for the day with my son, his friend (both 7) and my 4 year old DD. Have just heard my sons friend asking my DD if she wants to come and play with them later a game where they will be taking their clothes off. I immediately told the friend that this was not appropriate, privates are private, etc etc. Am a bit shocked/ sad about the whole scenario (especially for my DD who would have just been chuffed to be asked to play with them). Aibu & a prude? Should I have just laughed it off?