Oh no, chalk! I think that is actually called something IYKWIM - it's a condition or something....where people crave chalk, dirt etc. Not sure what it's called, but I think it would be worth mentioning it to her Doc!

I think re-heating food etc is fine as long as you re-heat it so that it is piping hot.

As for thickshakes - that craving seems to have disappeared! LOL I'm really not much of a milk drinker either (have a bit of a lactose intolerance) so it's pretty rare when I do have one anyway. I'm glad the craving has gone though as I'd prefer to stay away from the soft serve.....although I could REALLY polish off a Maccas Chocolate Sundae right about now......LOL