pe works. too many people have gained form it, i have gained from it. i freakin doubled my length and girth from it. stick to it, keep an eye on the pain and if it's too much then stop, if it's so that you'r enot getting enough of a stretch..pull harder. if done safely and affectively, you'll see gains in due time. pe works. period. and if a doctor says otherwise, tell him to suck your fat cock in about a year down the road, or give the fucker a huge mushroom stamp and be like WHO'S MY BITCH YOU LIL WHORE!!..or something..idk..do that to his nurse lol..i have no idea....fuck i need more coffee