Vonny,
I filed in October of 1993 and wasn't approved until Feb. 1995 after appearing with a lawyer before an law judge, vocational expert and doctor. They asked a few questions and saw how loopy I was and I was approved and got my check on April 19, 1995. The same day as the Oklahoma City bombing. The Social Security office was in that building and the address was on the envelope. It was not a happy time.
My best friend applied about a year ago and they approved her really fast. They sent her to their doctor and she got her SSDI with no problem. Things have changed so much since I applied. They just gathered all my information from my doctors when I was going through the long process.
It's just wait and see.
Hopefully since they sent you to their doctor, you will be approved soon.