5 Things about Penises That You Never Knew!

Posted on July 7, 2018

by DrPaul

Leave this field empty if you're human:

"This is the bible for everything you ever wanted to know about sex." Cosmopolitan.com

"It's hard to describe the impact of this book, but it was deep and vast." by Joshua David Stein, The Daily Beast

“Dr. Paul—Thank you for writing The Guide. My clitoris thanks you also!”

“My girlfriend likes having sex with me way more since I read The Guide."

“Our communication has skyrocketed since we read The Guide. Sex is so much better.”

"This book helped me learn how to ask for what I want."

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Leave this field empty if you're human:

"This is the bible for everything you ever wanted to know about sex." Cosmopolitan.com

"It's hard to describe the impact of this book, but it was deep and vast." by Joshua David Stein, The Daily Beast

“Dr. Paul—Thank you for writing The Guide. My clitoris thanks you also!”

“My girlfriend likes having sex with me way more since I read The Guide."

“Our communication has skyrocketed since we read The Guide. Sex is so much better.”

"This book helped me learn how to ask for what I want."