My 3yo dd sucks her index finger at night. I would be happy to let her do it, EXCEPT - it is pushing one of her front teeth out, and the dentist categorically says she has to stop asap, as all her little teeth are getting snaggled up as a result. (Plus she's started to lisp through the growing gap.)
Poor little thing is so attached to it, I can't bear to upset her over it, although I know it's for the best.
Any advice, suggestions, stories, experiences? Anything received with gratitude!