Ds, who will be 2 next month, absolutely can't settle to anything if a door/drawer/gate is open. For example, if he's on the potty or having his dinner, he won't eat or actually use the potty if a door (Drawer, cupboard, kitchen door etc) is open. He points and says "door shut door shut".
It's the same when reading stories or playing etc. He also really worries and can't cope if there are any changes to the house. Our cm's coat hooks fell down over night, and ds was beside himself because they weren't where they were supposed to be.
I'm beginning to worry, so please reassure me this is normal.