Fasting your bp? You never have to fast your BP, they'll do it on their own. The only time I would stop feeding your balls would be after the females have ovulated. Most will not be accepting food at this point anyways, but if they will want to eat, I don't offer food. That should be the ONLY time you EVER don't feed your balls. If you're considering breeding, I would do some research on the topic, and I would HIGHLY recommend you pick up the Ball Python Breeding Video by Dr. Mark Seward feat. The Sutherlands, available at
www.ballpython.com