Bec

I forgot to say I had a look at your chart and I understand what you mean. Your temps seem a little strange. Why don't you ask the FF experts to have a look at it for you? You can access them through the Contact Us - Support menu bar in FF.

Hopefully they might be able to look at your chart and also answer any questions you might have. When my chart went haywire they contacted me with some information.

Good luck!
oxo