As doglover did, I used the same razor down below as I used on my face, and is the case with him I was very careful on my balls. I, too, shaved once or twice a week. It was my experience that crotch hair did not grow as fast as my beard.

If you find you like being hairless consider a permanent solution such as laser hair removal. That's what I did about eight or ten years ago and I love it. Send me a Private Message if you want me to give you more information on this.