Amber teething necklace- how often does you bub wear it?

[MummyPig]

you can get them from [link removed. Please refer to forum guidelines] - there's a bit about it in the teething relief sticky.

I've been thinking about getting one to try, but I'm pretty sceptical - has anyone who is using them convinced that they work? Or are you all dosing your bubs with other stuff too, so can't really tell?

I want one anyway cos they're pretty, but need to convince my hubby that they'll work first!