I've been having problems with him for a few months and have basically got to the stage where I don't like him much. He's started telling lies, being beligerent and generally being really off with me. his favourite expression is "T" whenever he's asked to do anything and I get the most awful dirty looks.
He went to bed at 8 and read till 8.30 and I could hear noises from his room so I went in and asked him what he was doing. He was lying on his tummy and obviously hiding something. He pretended to be all sleepy and I gave him the chance to own up and hand over what it was. He refused, so I did the "you have 5 seconds or I will get really angry". He said "I'm not telling lies" at which point I pulled him up and he had some skateboard mini toys in bed (about 10 of them). I just lost it and whacked him 3 times quite hard on his backside (through his pjs) but enough to hurt my hand. I left saying "I don't like you and I think you are turning into a horrible little boy".
Now I feel really awful as I promised myself not ever to smack my kids and he's gone to bed with those words ringing in his ears.
No apology though from him and he had every chance to tell the truth before I smacked him...he just took it and lay there...not even a whimper.