Does anyone have anything better to chew on?

So, my little man has discovered how to get his hand to his mouth and these days that seems to be where it is at all times. If he doesn't have a toy, pacifier or bottle in his mouth - you will find his fist there. You would think he would be sucking but nope - he is chewing away! I thought we had a couple of months before this teething thing kicked in but I guess he is going to be an early bloomer! I have seen a hint of a tooth on the bottom but only time will tell - the other kids fooled me at times.