He didn't seem that interested. I kept trying to figure a way to ask but finally just blurted, "Did she like sex when you were with her?" I don't know...why I just asked. Her ex, my grandfather, was kinda shocked I asked and asked me why I wanted to know. I made an excuse that I was concerned about her and Roger. My grandfather told me she was really shy and conservative. They didn't have a very active sex life. I was really surprised about this information. What does that mean? Then why is she. It wasn't until the three oldest became teens that we started be taken care of by our own and that is when it started for me.I was 12 and developing pretty nicely in my opinion.Paula the oldest was 19. One night Paula and I were talking in my bedroom.All I was wearing was my bra and panties. The door was closed as we sat on my bed.Paula said " you know you are becoming a very pretty young lady."We talked about a lot of things then the sex talk started. She asked me if I had touched myself yet.. She never ceased to amaze me."I do it all the time, even when they want to eat it," she sighed, picking at her salad. "Makes it more fun when you take charge, ya know?" No, Beth, I don't know," I said curtly. "I want to know...oh, I don't know, I just don't have it in me to dominate Tim, he's too nice." Well, honey," Beth hissed, leaning toward me. "That only leaves one other option."I stared at her, confused at first, then reading that sly smile on her face."Oh...oh, NO, Beth, never, no way, I. ”“Don't be sorry. I want this to be good for you. That's easier if we don't have to break through your hymen.”“Ohhhh! You're so big!” “Ahhhh! You're so tight!”He had one hand under each bum cheek and was lifting her up and down. Although she was an unusually well developed 13-year old (i.e. she had beautiful breasts, a narrow waist, broad hips and shapely legs) she was still light enough, and he was strong enough, that he could lift her comfortably like that. He was also lifting off the couch.