I bf my daughter until she was 2. She had almost all her teeth by the end and we only had one instance of biting in the very beginning. (I screamed so loud that it scared her and she never did it again). I agree with @kibella22 that bf helps with the teething symptoms. Also, I exclusively bc my daughter and she flat out refused the bottle. Went straight from bf to drinking from a regular cup around 9-10 months (but I still continued to bf her). I think it really just depends on the baby if they want to ween to a bottle or not.

My daughter is 8 months, at 5 months her two bottom teeth came in and now she has her two top teeth and one bottom teeth at the same time... I still ebf and I feel like it's been so helpful with the teething, practically my salvation, she's never bit me or anything either.

my daughter got her first 2 teeth before turning 5 months 😵 hasn't been bad at all though