Ok, let me start by saying, as much as i love my daughter I feel we have always had a slightly difficult relationship - it will be very close and loving one minute and a battle the next. But lately it seems to have gotten so much worse and I am just totally despairing about what to do.
The mornings before school are the worst. It will start with something small - like asking her to put her jumper on. She'll argue, I'll ask her to stop arguing about everything, she'll continues to argue until I shout at her. (And if I decide to let the jumper go because it's not important then it will be something else). At this point I usually walk away for a minute to control my temper and then try to just move on to something else. But she won't let it go. She gets herself more and more hysterical until she's literally kicking and screaming and having a tantrum like a toddler. I have tried everything! If I ignore her she follows me around screaming. If I set a timer and give her 10 minutes to calm down it has no effect. If I tell her calmly she has 10 minutes to complete a set of tasks or there will be a punishment and then leave her to it (say, put her shoes on, put her school things in her bag and brush her hair) she inevitably ends up with the punishment. By the time she actually has to get on the school bus we are both so upset I'm not even sure I should send her to school.
I have tried making sure she eats something first thing in case she's just hungry. I have tried getting her to go to bed earlier in case she is tired. I'm pretty sure nothing is bothering her at school. I just don't know what to do anymore.