Head sensitivity

[DragonTamer7]

im wondering by doing exercises like the ject and hold and slammers by increaseing the head sensitivity has anyone found they orgasam faster or experience pre ejaculation?

[awesomeaj108]

I have noticed my head has became more sensitive, and it already is more sensitive than most because i'm uncircumsized. But I really like it. If you do 500+ kregels a day it will help a lot!! I think it is one of the most important exercises, especially when you are doing grith exercises. But doing kregels will out-weigh sensitivity in terms of how long you last by a long shot!