My DS is almost 3 years old. He was a lovely baby and child until about three months ago when things started down a slippery slope to where we are now. He has had ups and downs mostly to do with Teeth coming through or illness etc. However this is just madness. He doesn't listen to anything, he's disruptive, aggressive, angry, frustrated and showing it in the worst ways. He's very negative and answers everything with NO, so every starts off negative. I've tried saying things where there would not be a NO answer but he still says things like NOTHING or DON'T WANT ANYTHING or NONE OF THOSE, when given a choice. I've tried naughty step, time out, counting to three, the last two days we've hit an all time low where I've been screaming shouting and threatening him with everything I can. I feel terrible and I need this to stop, I need control and I'm not sure how. Any real advice from Mum's who have been here! Please!