My DD loves putting hair in her mouth. She has always stroked hers or mine to soothe herself and then she started seeking out my permanently moulting dog's hair and putting it in her mouth. I hoover a lot, but if she wants it and can't find any she will actually take it off the dog. Utterly revolting. It seems to be happening a little less than it used to, but I am still very concerned. Anyone else had/have the same problem?