My Babe at that aged nibbled too hard on our fingers as well. It's upsetting and it hurts, but i think it must be natural for them. You need to teach your baby that it is not nice. I used the bitter apple spray as well and it really worked. We sprayed a little in his mouth the first time and it worked. I absolutely hated to do it but i couldn't let him continue that behavior on us. He is 10 months old now and i haven't used that on him in about 6 months and to this day if he even see that bottle he will freak out and start barking at it. I hope you can figure out what you need to do.... Just be patient and hopefully your baby will grow out of this!!!!
