My son is 15. I was cleaning his room and under his bed I found all kinds of junk. Food wrappers, shirts, socks, pencils,etc etc... Well among the socks I found a few that were yellowed and could almost stand up on their own. Being curious I sniffed them. They had a very stale odor. I also found panties. MY panties !!! They were 'starched' just like the socks. I kept this my secret for a while because I didn't know whether I needed to tell my husband, who would embarrass the poor kid, or should I talk to him myself.
I used an opportunity a week ago to edge the situation. I placed myself in situations that would display goodies to my son. Making sure I leaned forward and gave him cleavage views. I even performed an afternoon show with my bedroom door just barely open. I was on my bed half naked and going to town with my dildo. Squealing as if nobody was home. I KNOW he heard me and probably peeked in the door crack. I check his 'dirty clothes' stash under his bed and in the rear corner of his closet. I've found freshly stained socks and panties. It's sort of sexy sniffing his cum.