Seacow we are only human and kids will drive a saint to drink, don't feel bad, I have lost count of the amount of times I have over reacted and shouted at dd. She has sensory processing difficulties and when I look back a lot of the times she was being 'naughty' or 'difficult' it was related to this but I didn't understand so she just got shouted at
poor kid! That said sometimes they just play you up 
I'm just back from the shops, went to the The Range and spent £56, got lots for that including some more gifts for dd that will put back for her bday (she will be 11yo in Feb!) I got some picture frames which I will put some photos in for Grandparents and other bits and pieces.
Also spent £20 in Sainsburys, they have the 25% off TU at the moment. I picked up a couple of food bits, a gift for my friend who has just had a baby girl and a gift for my friend whose bday is next week.
Home now and back under the blanket!