Dd2 (ASD) lost her voice 4 days ago due to a virus, she's whispering when she wants something and gets her point across and enjoys the attention she gets from whispering in our ears (seems to think its great fun) but i'm worried that she will get used to whispering and will carry it on even when her throat is better (do you think this could happen? or am i being paranoid?). I really don't want her to go backwards with her speech because of a virus.