Hi Mates. I'm uncircumcised, and I'm wondering if theres a way to desensitize my Penis head (with out circumcision) Naturally. I enjoy the pleasure I get from an uncut cock, but sometimes, it just causes me to cum too fast (sometimes i come in about 15mins). see the thing is, my girl likes it hard-and-fast. and that will usually bring me over the edge. I find its my frenulum and the glands that comes in the way. is there any way to desensitize it? Will exposing the head over a period of time help?