My application for a permanent PP license was submitted using IACRA.
The temporary certification expires in 120 days from the date of
issuance; my temp license expires in December 05 and I still haven't
received my permanent one. Should I start worrying? How many days it
took you to get your permanent license?

-Go to faa web site - there you can find a current date of application
processing then allow one week for mail. I got mine in mail and it took
over 120 days. No worrying if you still don't get it, just go to your
local faa office.

Cheers