My wife and I have a great relationship in every way but I am a little worried about our sex life. When we make love, she is tight when I first enter but as she gets more excited I can feel that she is not getting much friction. I know she gets frustrated because she has said she wishes I was a little longer and thicker so I could stretch her more. I realize I am a little smaller than average 5 x 4.5. When we talk about her previous lovers she says both were about 8 inches long. She is not one to exaggerate but in your opinion, what is the likely hood that one woman actually having two lovers that size? I thought 8 inches was rare? Do you think this is really possible or is it remembering their cocks compared to mine?