Yes, it's true. I suggest getting a book on the subject. Or, as they say, practice makes perfect....

=-John-=

A well written and easy to read book on the pleasures of prostate massage and more is:

Anal Pleasure and Health by Jack Morin, Ph.D.

This book is "the first comprehensive, reliable source of information and suggestions for the millions of men and women who want to include the anal area in their sensual and erotic activities."

You may read about the book at such places as www.amazon.com

I highly recommend this book.