I had to do some research on this after an experience with a WG. As I pulled out after a long bout of mish it looked as though my balls were covered in spunk. We were both worried that the condom had split, but everything was intact. It definitely wasn't from me and had obviously come from her. Apparently at a certain period during a woman's cycle the vaginal juices can be white and sticky, which appeared to be the case with her and perhaps the same with your WG?