a quick apology here, if Gracesmum felt I was having a go at her - I wasn't. For some reason, my quick comment came out of sequence. Hers was the last post when I read this thread - it's timed at 12.43 and mine at 18.54. I thought it was odd that there had been no other comments in that time span. My comment was meant to be supportive to Gracesmum, but on re-reading I can see it could be read differently. For clarity, I didn't see any of Gracesmum's comments as personal attacks on this thread, I was concerned that she had been on the receiving end of personal attacks which I felt to be undeserved.