Hey cool my post got bumped! Just an update on the dummy situation - Harry is now 2 and still has his dummy and he is quite attached to it also.
I haved stopped worrying about weaning him off it for the moment because quite frankly I don't want to deal with the tantrums and fighting that will almost certainly occur if I take it away!

I forgot to mention - Harry has a dog toy too! His name is blue and he takes him everywhere and has to sleep with him. We have two of them now so that there is a back up when one of them is being washed or goes missing! It looks like both our munchkins are dummy and dog toy kids!