Hi Kate, I have a daugther a similar age also called Kate, I think it is great you have found this site. I think it would be great for my daughter too, the only problem would be if she came on here she would make me stop as she would not want me seeing what she was writing - I'd really miss it!! I think you are right - us Mums love working out the Carbs, it makes us feel we are doing things to help you!! Welcome to the forum xx