Thelifeofawife, thank you, I will do that. I have a daft habit of saving things 'for best' but best should be now.
I didn't realise that cashback sites can be so varied. I've not used TopCashBack but I'll join that one as well so I can compare rates. From what you say, the different sites are working on their own rules with regard to advent calendars.
I really like this thread but I avoid Style and Beauty if I can because without fail, I follow a recommendation and buy something fabulous. I need a bigger house! 