After a LONG summer with my feisty 3yo DD, I was quite looking forward to her starting school. Until I went on maternity leave in Feb, she had attended nursery each morning since being 8mo, and then playgroup 2 mornings a week from Feb - July this year. I therefore put her bad behaviour over the summer down to being bored and being 3! It was nothing terrible - just not listening to a word I said, following me round constantly, annoying her brother (6mo) etc. Just general 3 year old behaviour. I was hoping that starting school (2.5 hours a day) was going to sort out the boredom issues and give some structure. She's been going for nearly a week, and her behaviour has got much worse. She has started being quite destructive (which she has never been before) - for example yesterday she hit her brother with her bag deliberately, and broke one of my DVDs, and this morning she threw the baby monitor into the fireplace in a temper. Her sleep has gone really bad lately - she has started getting up 4 or 5 times in the night, and waking up really early. I know her behaviour is probably cos she's tired but its only been a week and I'm already despairing! HELP!