Matty's speech evaluation

I had Matty re-evaluated for speech by Early Intervention. He was discharged back in September because he was doing so well. However, since then, he hasn't made much progress. Upon testing during the re-evaluation, it was determined that he does, in fact, have a 33% delay in "expressive" speech. He is age-appropriate in all other areas. Expressive speech is just that-being able to communicate/talk. His "receptive" speech, just like the other kids, is totally age appropriate. He understands sooo much, but just doesn't use his words to communicate his needs/wants. The therapist also mentioned that Matthew has an "open mouth posture" where basically his mouth stays open during play and what not. It could be a sign that he has low muscle tone in his mouth area. She also believes that Matty doesn't use his tongue well. She watched him eat a cracker, and he apparently didn't use his tongue a lot. Also, when he was "talking" in front of her, he was talking with his mouth closed............so I think the therapist is recommending one hour/week services for Matty by a speech therapist. We already have a Special Education teacher come out to the house 1hr/wk for Austin and another hour/week for Emma. Then we have a DI therapist come out to the house for Katie, who also works on speech with her............I feel it can only help them, and there is no such thing as "too much help" ! :)