D.P.
i went through this with my daughter now 4.one of my family memebers told me next time she bit someone to bite her but not real hard just enough to let her know that it hurts.i wouldnt do it for the logest time.the at 2 i got tired of it so i finially did it becaue she drew blood.but after i let her know that she never bit again she looked at me like i killed her.but i knew it didnt really hurt that bad because i barely put my teeth on her.but my point is she never bit again.