My just turned 9yr old dd has become increasingly stroppy and full of attitude in past few months. I dont think its bad in itself as naturally she's more easy going and compliant in some ways and she's learning to stand up for herself more. She also felt picked on by some girls in her class but is standing up to them more and walks away to play with other friends if they start to be mean. However there's a lot of back chat to us, sighing& moaning at the smallest things she's asked to do and gets quite emotional. I heard girls can be like this the year before they start their periods? We are a very open family and we spend individual time with all our 3 dd's and my eldest is the most expressive and chatty of all of them and tells us alot of things so I wouldn't be worried that there's something wrong whe's not telling us but I would like her to be more respectful and be a better example to her younger dd's. Any thoughts appreciated