Annis-- Regarding the hearing problems: My daughter had her almost two-year-old checked due to the same concerns. The conclusion was that he'd somehow not learned the sounds,
possibly due to ear infection -- not that we were aware of any infection. (My dx was that he has a very verbal older sister and he couldn't get a word in edgewise!
Anyway, about six months of speech therapy and he's become a chatterbox. Hope your outcome is as positive.
Thanks Judy. She has had several ear infections this past winter and she does have an older brother who was very jealous of her for the longest time. I'm expecting positive results from the speech therapy.