This is just part of life, a sucky part for sure. I have experienced this sensation all my life. It doesn't occur all that often but occasionally. I feel the burn shortly after Jerking. Forcing out small amounts of urine temporarily relieves the pain but after a while, standing anywhere and just forcing out a drop at a time, it becomes more frustrating than painfull. Through the years I have attempted various relief efforts. Ice, topical pain relievers, water, nothing works. Feels like soap in it. Always wondered if it was sweat or dirt that irritated it. Ive realized that it is more likely to happen after ive had small amounts of alchohol. After much trial and error, I HAVE FOUND A WAY to stop it. It may sound odd but it works for me. Its rather easy as well. Simply jerk a second time. Its like pumping your brakes. Cleans out debris and air pockets. Easiest way I can explain it.