I have been peing for 3 years and never had this problem. After a intense jelqing session last night I noticed a line on the top right side of my unit that is about 2 inches long and feels kind of like a flat string of pearls. It doesn’t hurt, and it moves around like a vein, but it isn’t blue in color. Tonight it is still there and my shaft is slightly swollen on the right side just below the line. I have never experienced this before and wonder if any one thinks this might be a thrombosed vein?