Hi everyone! I'm so glad I found this forum; I'm hoping some of you are smarter than me and can give me some tips.
I have an almost 3 y/o who was recently given an educational diagnosis of autism. We are on the waiting list to get a medical diagnosis.
My little guy has some language delays, but he is verbalizing some. EI (he's had services since September) has been very helpful in getting him going on PECS and he now can say "I want..." I'd guess that his language is at about 1.5 years. He has always had a lot of the typical austim spectrum characteristics besides the language delay, including lack of desire to be social with other children, lack of eye contact, a strong need for order, a strong need for cleanliness, inflexibility, fixation on certain objects (like puzzles), etc.
Now here's my question: what he has never shown until recently is hand flapping, tip-toe walking, and repetitive vocalizations (uhh...uhhh....uhhh). This all appeared in the last couple weeks and has been increasing in frequency. Is this typcial for kids with autism? Do new symptoms constantly appear? I just had myself adjusted to reality when reality changed!
Thanks in advance for any input.

Cindy