Hi, Bubba's bottom teeth never really grew in all the way, they were always just little nubs. (pics below might show the nubs) Just the other day I looked at his bottom row, and it looks like the nubs have disappeared....Weird it's as if they shrunk back into the gums. What gives?
Ruby's never really grew in either
but I'm not sure what would make them recede into the gums. Are his gums red or inflamed?