This has probably been covered before & I have posted before but I can't find my post. Anyway, my 4yo DD is a major nail biter, I am trying the stop biting stuff, I have 2 types, but neither appear to work, she has absolutely no idea she is doing it & if she isn't biting her nails she is chewing whatever else she is holding, she even chews her clothes - any ideas on how to break this dreadful habit? I feel like since she has started school all I do is say stop biting things, she must be sick of hearing it (and I am sick of saying it)