I have been pe’ing for two years now. Only recently through this site did i find useful info. I used to be under the impression that stress should not be put on the bottom or top in excess.This was due to being misinformed by another website. Currently my workout is as follows :hot wrap, 10 min slow over under jelq , horse squeeze combinded with milking and squeezes up and down shaft and kegaling. Cool down with hot wrap total about thirty minutes.During squeezes I get solid little blood clots kind of mucas like. No pain accompanys them, and after the discharge thats it no more. Anything similar out there? I was at first very concerned, but now I just continue on . It ony happens when i really stress it.