yeah, little did we know.......I had a similar experience with my first wife. When I was in the Army, I was working 24 hrs on, 72 hrs off and came home one morning to find her horny as hell and wearing only a robe. I was happy to oblige, but when I went down on her, I found a white glob in her pussy. I got mad and accused her of fucking around. Years later, I do believe it was cum and I should have fucked her that morning and started sharing her. I was only 20 at the time, so I missed on some potential fun.