My 16 month old has started arching his back, throwing head back etc, when not happy about doing things such as going to other people. One of his nursery workers went to take him from me the other day as he is quite clingy at the moment and she was trying to distract him so I could leave, he arched his back and threw back his head and hurt her mouth in the process. Is this "naughty" and deliberite and should he be disciplined or is it a normal reaction as he didn't want to go with her?
I felt really bad for her (and him too as he was upset), but am uncertain if it is the start of temper tantrums or not. Any advice?