Sal, Lucy has started trying to chew her fingers at the same time as her dummy when she is falling asleep, but all that does is make her dummy fall out and then she cries. I wrap her arms so she can only get her fingers there and that seems to work for her.

I will happily throw the dummy away if she starts to prefer sucking her fingers. I have heaps of problems with my teeth and I never sucked anything and DP also needed braces, so I figure she's probably genetically cursed with her teeth anyway!