The bathroom door opened up and I saw her out of the corner of my eye, stop and look into the bedroom. I met her gaze and stood up straight. My heart ...raced, my breath quickening. I swallowed hard and spoke. "Mom... Could you come here for a sec?" "Sure, what is it?" "Here," Pointing to the bed. "could you sit down for a sec?" "Okay honey. What's wrong?" Looking down at the stones in my hand, I looked at her sitting on the edge of the bed and smiled. "What's wrong?" I asked. "Everything." "What. So, I began to look for excitement and variety elsewhere, beginning with a visit to a sex shop that had many magazines and trashy erotic stories.I devoured a great number of them and unsurprisingly found that the ones that really got me going were those stories where the wife was shared with other men. My absolute favourites always involved the husband watching, encouraging or waiting at home while his wife had sex with other guys.It was a Penthouse letter that really sparked my interest. She kicked them away and I realised she wore no underwear. I looked at her smooth round ass. You wanna take me from behind? I answered her question by throwing off my pants and boxers and kissing her neck. My bare cock rubbed against her back. I gripped her breasts a little tighter and was rewarded with another small squeal. She used her hand to place my cock at her asshole, though she had to stand on her toes. I put a hand on her hip and slowly began to ease my cock into her. If it hurts too. It ended up in a pile by the back door. I rode with The Brit to take the trailer back to Jerry."Jerry what you doing home in the middle of the week?" I asked when he came out to greet us."I didn't get a job till the end of the week. I'm going to New York City to pick up a load of costumes for a road show company of 'The Bird Cage' or some such thing." Sounds like fun. Here is your hundred bucks," I said handing him the single bill."Silvia, wouldn't you like to buy this thing?" Jerry.