Teen is being utterly awful at the minute. We used to have a brilliant relationship and were really close and they were lovely. Then they started hanging around with kids who aren't the best and that all changed.
There are some minor Sen and everytime anything at all they don't like happens at school I get horrendous behaviour at home.
School put them on progress report. Not for behaviour but to encourage progress, they've been told they aren't in trouble but are very angry about it so as usual I'm getting it at home. I've spoken to school and had the report adjusted so that it reflects their Sen as it didn't before and am dealing with the situation in general and they are actually aside from the odd mess up well supported.
This past two weeks alone teen has thrown things at me including at my face, swears at me, contradicts me everytime I speak. Has called me a wanker and an arse,talks over me every time I speak to an adult etc.
They 'don't have to listen, don't have to do what I say, staying on phone till past 11pm, aggressive when I try to remove it.
I've had serious words, I've removed WiFi, I refused to top up their phone as they make up awful lies to their friends about me.
Every time I discipline them I'm just getting at them , I can't even speak without being told i am getting at them .
Latest response is that 'i don't treat my friends and teachers like that so it must be because you are a grumpy bitch' 
All I did last night was stop them walking into the road because of a van they hadn't seen and had awful behaviour.
I'm utterly fed up.
They don't really go out with mates anymore so nothing to stop there and I don't really want to stop military cadets weekly as punishment as it's the only thing keeping them away from the awful mates and doing something with their life.