Flustered, I do remember, too well probably, how it felt in the duration when I had to wait for my first appt. with the neurologist. (The wait was something like two months).
I don't know if this might help any, but... it worked for me at that time: I continually reminded myself that it wouldn't be much longer until the appt. and testing.
Knowing that an appointment is on the horizon is a good thing, I think. If you don't hear anything within two weeks for a date, I'd definitely call and (gently) push it along

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".... This world wasn't built for people in wheelchairs ...."
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