J.L.
Hi K., I don't really think it is uncommom for a boy is age not to be talking much, I have had 2 year old little boys in my daycare that don't talk much, but i get them tring to use their words, and being around the other children helps, becasue they are all communicating with one another, so it helps other kids learn to talk more. read to him a lot, play word games with him everyday, and if this doesn't help then I would Just call him Ped and get sme advice. J.