Hi, I have just sat down to do some bits on my computer and noticed that my 5 year old has chewed the whole front of the desk, I actually saw her doing it but didn't say anything if I look back as it has only just come to the front of my mind so hasn't bothered me before. My mum stayed a few weeks ago and if I think she mentioned her chewing something too.I am now worried that she may be doing this as a sign of frustration/anxiety as she is off to school for the for the first time next wk.I have 2 other children, 3years & 4 months although I feel both of the younger children are easy and not too time consuming I am beginning to wonder what may have prompted this chewing (it isn't teeh as she has all of hers) does anyone have any experience withh this?????