Re: Dip in milk supply and nothing is seeming to work
Generally, the way to deal with biting is to say, firmly but gently, "Ouch, hurts mama! No biting!" and then end the feeding, or at least pause it and put the baby down for a few seconds/minutes. This teaches the baby that biting = the end of nursing. Since most babies love to nurse, they usually rapidly decide that chomping mama carries too high a price.
The difficulty here is that you're trying to lure your baby back to the breast, and maximize his nursing time. So unless the biting is really unendurable, i think I'd focus on getting him to nurse more and deal with the biting at a later time.
Coolest thing my big girl said recently: "How can you tell the world is moving when you are standing on it?"
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