Hi,
this may be a bit similar to other threads on here today, but here goes!
My 4 year old son is usually sweet and clever but is also sometimes completely unreasonable about some (odd) things and doesn't seem to understand explanations. Today's example. I had told him this morning that if he was a good boy we would go to the local playbarn after the supermarket. However he has started obsessing about listening to the cistern fill up in our toilet (!?) and got down from the middle of his breakfast to try to go to the bathroom where my husband was (nice image!). I told him that we would not go to the playbarn if he got down. He did anyway and then got hysterical that he couldn't open the door to get to the toilet. After lots of explaining he stopped talking about going to the playbarn and we went to the supermarket (different one, closer to home further from playbarn) He then started saying "after this we're going to the playbarn" and then I'd explain what he'd done and the consequences and he'd get upset and then minutes later he'd start again like nothing had happened! So, two things: are other 4 year olds this unreasonable? And are there any others obsessed with tedious things that they didn't used to care about? He's also obsessed with seeing the kettle's button going off and watching planes (and making sure I see them too) going overhead - even though we live under a flight path and he used to just look at them if he happened to be outside...
Sorry for the long explanation! HELP!