Quote Originally Posted by Snape
Those "piles of white stuff" may very likely just be urates, which is the way snakes pee, if you can take a picture of it, it'd help determine for sure, but that's what I'd assume it is. If you've felt the texture and it's chalky, that is not regurge, just urates.

I feed my BP a small rat every week and he poops once every 3-4 weeks, it is not a rare case that it takes a month or so to poop. In my opinion I'd assume he's ok, but I'd need to see pictures to make sure.
Yes they are definately urates then.. thanks for clearing it up. They are whitish-yellow and chalky whenever I clean them out of the cage.

What surprises me the most is that I read 2 books on BP's and niether of them mentioned these so-called urates..