Ye incubus , get off my big dick bro . This post was just more proof , that most guys are clueless to what p.e actually does , or is intended to do. The alleged science behind it , has nothing to do with the tissue . They are trying to stretch the corpus cavernosa , which is cartilage ,and can't be stretched into a new permanent elongated state.. Why this guy thinks his dick has physically changed as far as erection ability , decrease or increase , is probably has some vascular damage. ..And. No . I'm. Not a shadow pro , .I just made another pro because I couldn't find the other one . And probably shouldn't have stayed on the thread ,. I . Admittedly don't have the typing ability to better contribute.