Thanks BIWI and all for the support upthread and sorry for the delay in replying - busy at work! I will KOKO, I promise, I was just having a wobble. And I'll look for the longer term trend and not worry about this one irritating miserable pound.
I know the lovely not-needing-a-snack feeling as I was never hungry in the first week, it was brilliant. But this week I felt the need to snack - it might have been the cold (on Weds) or convenience (working from home) or boredom, I don't know. I do feel less hungry again today.
This was Weds, for example:
B: coffee with cream, scrambled eggs in butter with a bit of cheese, bacon, four cherry toms.
L: pesto salmon fillet, fried halloumi, lettuce, three cherry toms, mayo.
D: casserole made with chicken, cream, cheese, pesto, cauliflower, leek and more cherry toms!
S: bit of avocado, half a pack of M&S Serrano and Manchego rolitos, olives.
It was just much more food than I needed to eat last week - but plenty of fat, I promise! I was craving fresh fruit hence all the tomatoes.