Describe your setup.

I would be more worried about the regurge. It's normal for BP's to tuck themselves away somewhere and not come out for a while, but regurging is a sign something is wrong, either with the snake or with it's environment.

What are the temps on your setup? What does it look like? If you have a pic, and are having trouble posting it, here's a thread to help you get it posted somewhere:

http://ball-pythons.net/forums/showt...-Post-Pictures