Question about bright yellow poop?

[misclee]

I just cleaned my snakes cage and when I picked up his poop I notice there was a bright yellow popcorn looking think at the end of it. Is this bad? What is it? I know they pee, poop, and the other thing is supposed to be white and I have found that around the cage but not bright yellow. Any comment's would be nice....Thanks!

I just found the same thing in my snakes cage. I wouldn't worry, except that she has been REFUSING to eat for about a month now. She usually eats every week and would get a little grumpy if I was even a day or 2 late. She ate 3 mice the last couple of times I fed her, which was even more than normal. I got her to eat only one mouse about a 4-5 weeks ago, but she won't eat anything since. any ideas?

Thanks!