Hi J.. our son is 2.5 and was diagnosed with PDD-NOS. He recieves speech therapy, occupationial therapy and ABA in his preschol. I am so grateful b/c I see progress! Since the early intervention services (esp. speech) our son has improved. It's a slow process, but I am hopeful that by the time he is 5 or 6y/o, he will be fine. His mornings are not his best b/c he is not very sociable to our neighbors, but I don't worry too much b/c is is learning how to re-program his thinking. In September, God-willing, he will be attending a school for special needs. The therapists all say the same thing: make him ask for what he wants, don't worry about the clarity of the word, just that he is making sounds. as far as soially, they say ontinue to tell me: "say hello, say goodbye, say... whatever. imitation, esp looking in the mirror, and lots of songs and books. My son's favorite is Brown Bear, Brown Bear and GoodNight Moon. Find out what your daughter enjoys and teach her from that. Be blessed, hopeful, and prayful -- it works for us!