(Are you caught up? Read part 1 and part 2 of the story first!)
I stopped because nothing was working.
We kept going back and forth to the lactation clinic 2 or 3 times a week to get Baby Doc weighed and to do a before-and-after feeding weight. He was gaining great (once we got over that initial big loss). But I still had no more than 1/2 ounce of milk for him at any one time. (By this point, he was taking 2+ ounces of formula at every feeding.)