I love where I work and confident when in my classroom. I am lucky enough to work in a school that I am happy in and where the behaviour is not too bad. Still, after more than 10 years I lose sleep on the last night of the hols. The other day I was at school on the first day back, thinking "Wow, I didn't lose any sleep last night and wasn't worried about coming back to work." Then I woke up and realised I was dreaming about not losing sleep and I hadn't gone back to work yet. Part of me loses sleep thinking about all the things I need to get ready for my own children going back and part of me is concerned about how things are going to go with my new class. It is the unknown I think, because once the first day is over then it is back to business as usual. I don't lie there worrying, but my brain is always on overdrive.