I'm 64 and my girlfriend is 67. We have an active sex life. Cum swapping, toys, prostate orgasm etc... but our neighbor Nora from Bulgaria is 48 and so sexy especially with that accent. I see her sunbathing alot and i usually end up masterbating to her. Well I've become friends with her boyfriend Rey. He's 53 and from Columbia. He recently starts telling how all Nora wants to do is fuck, eat cum etc... He's mentioned more than once he thinks my gf is sexy for her age. I want to swap with them. How do i approach my gf