Hello again. My 13 month old son has an underbite. He has 7.5 teeth so far. Top 4 and bottom 3 plus #4 is almost out. I noticed when he is babbling to himself that his lower set of teeth line up infront of his upper teeth, like a bulldog!!! Is this normal?!? I am really freaked out. I have seen humans with overbites but never underbites before. I am hoping that this is the way their teeth/jaw is set up at first for nursing but will change with time.
Does anyone else have a little one with an underbite???