Hi. This is my first time posting here, my 4 year old daughter has been recently diagnosed as PDD-NOS but we are keeping an eye on her for the next couple of years as we suspect she may have Aspergers. Anyway, when she was a baby she licked everything, people, toys, food, windows, etc. We didn't think much about it because she was a baby (like 6 months until around 2 years old). She stopped for a while and about 6 months ago, while she was still 3, she started chewing on the collar of her shirts constantly. I got on to her every time I saw her doing it because she was ruining clothes. After a couple of months of constant reminders, she stopped chewing, but then she immediately started the licking again. She is licking all kinds of things again, but mostly it's her own fingers. She licks and licks them all day long. When I tell her not to, she stops for a minute, but twirls her hair while her hands aren't in her mouth.
Is this a typical autism/asperger's behavior or do you think it might be her age? If any of you have experience with this, does anyone have suggestions for stopping this behavior?
Thanks in advance for your help.
Laurie