I am seething. ds (5) was told he was not allowed to do a complex wooden 'kit' he'd been given for xmas, involving putting it together and painting it etc tonight, as it needed supervision and would take a long time. He was upset, had tantrum, given lots of hugs and told we'd do it this weekend. He was told this several times, and my dh (stupidly) put it in his room on a v v high shelf he didn't think he could reach. After lights out, whilst he was supposed to be in bed and his older sisters were getting ready for bed, ds got this out and started making it by himself in the semi-darkness, on the unprotected beige carpet of our rented house, which is now ruined as a result (= several hundred pound likely replacement, as was immaculat)> i am gutted - he so knew he was not allowed to do this.
I have shouted a lot and taken the toy off him and put it in the bin.
What else should I do? This is not a one off in that his behaviour recently has been getting worse in that he increasingly ignores what he's told for his good and everyone else's - he just does what he wants and has major tantrums if denied (like tonight). I think we give into it too much because it's easier than fighting back. Well, not any more. Really had enough. I'm exhausted from work and for what? For money to be thrown down the toilet on the coat of a new bloody carpet. :(