Our little boy cut his third tooth (upper left) on January 4. He cut his fourth tooth (upper right) on January 13.
He enjoys sitting up and playing. He can move to where he wants to be and he rocks back and forth on his hands and knees, but he is not crawling quite yet.
Our baby boy reaches his arms up or grabs my skirt when he wants me to pick him up. He says, "Dadadadada...." often. Occasionally, "Mamama or Nananana" escapes from his mouth too.