Katherine - posted on 07/23/2010 ( 54 moms have responded )
My son is 9 months old and has three teeth...two on the bottom and one on the top. Recently we discovered he grinds his teeth, I'm not sure if he is doing it because it feels good or what. Has anyone else had their kiddos display this behavior? Do you know if it is something we need to worry about? Thank you for any help!