Oh and about the hair, I don't think Ron's is there anymore either probably from the radiation. But yes you will see the whiteness of the flap when he speaks. Ron speaks fine except an issue a bit with L's but everybody he talks to can understand him. And he uses Biotene or store brand similar to for mouthwash and keeping his mouth moist. Everybody here will help you for what to expect and any suggestions in feedings and healing.