I'm a new hedgie owner, i have had Arasu for about month now and I'm getting used to things with him. Every week I clean his cage out and give him a bath but as soon as I put him back into his clean cage he will start to anoint. He will start licking the walls of his cage and regurgitating up a pink froth, he has only done this twice, once last week and once today. I'm worried that he's consuming the cage cleaner and that it will harm him. I read somewhere that when hedgehogs smell something new in their surroundings they anoint as a means of camouflage and/or to put the toxin onto their spines to warn off predators. Just wanted to see if anyone else's hedgie's do anything similar and if I should be worried.