AOS Procedure after sending to TX

[aosinfoneeded]

Please Help me here. I am compeltely stressed and confused.

1) I Sent my AOS to Texas on March 10th, 2010 - I am Filing Concurrently (I-485, I-131, I-765). So far I have not received any receipt nor has the Check for $1010.00 been cashed and I also keep checking the USCIS website for updates. Is there a cause of concern or is this just Normal.

2) How is the AOS Package (I-485, I-131, I-765) distributed after the USCIS receives it ? Some say : I-765 goes to VERMONT Service Center , I-485 Stays in TEXAS and my I-131 will go to NEBRASKA. Is this info correct or wrong ?

3) Does any one here have a complete picture of the process after the AOS is sent to TEXAS.

Thanks for all the help .

[Shreehari]

To my understanding:
1. You can contact customer service after 30 days of mailing.
2. Everything is done in Texas.
These are just observations, hope it will help.