That was, I could sleep until I realized I had a new avenue for masturbating.It was one of these middle of the night trips that I decided to go to the...bathroom before getting the little one. I used the guest bathroom since I had already left the master bedroom. The baby wasn?t crying so I thought I had plenty of time. As I was sitting there on the toilet, I noticed that my mother in law?s clothes from where she had taken a shower earlier were on the floor. Yep, the panties just called my name.. .. i need it bad ... he strokes it slow and long teasing this mature slut. His tempo increases , the strokes smaller , in a few minutes his hips smack against my bottom. He grabs my ponytail and pulls my head back. He is riding me hard and fast when he shoots his first load of cum , his dick is still hard and he keeps pumping as i feel his cum run down the inside of my thigh.I look outside and the players who were competing on the number 1 court have stopped play and are looking at me my head. When Michelle returned to our bed, she just moved in to snuggle me into a Lindie sandwich.Lindie's right leg was up over mine and erotically wedged between my two legs, her knee pressing up against my sensitive spots. Her right hand was over my stomach, hugged into my left hip. Michelle, settled against my left side, her leg, like her mother's, up over my left one.What was pleasing to me was I had each of their heads, nestled in the crook of my arm, my fingers resting on their shoulders. I was. Really?”I couldn’t argue with Bill’s logic. We sat there driving silently as he squeezed my tits moving from the left one to the right one back and forth. Sometimes taking time to play with my nipples. I have to confess the whole situation was making me wet. Bill took his hand off my tits and grabbed my left hand and put it in between his legs. I could feel his hard-on through his pants. I didn’t argue or pull back. I rubbed him. He unzipped his pants and pulled out his cock and I jerked him.