I recieve my rfe 6 days after i check the uscis website, give it another week becuz i have been told it takes at least 2 weeks to get it if not than call them after 2 weeks.. and about the change of job while u were still waiting for noa2 i dont think u will get rfe for that because i was working a contract job while i put down that position as my present job and this job ended in July and i got a new job while waiting for noa2 and i didnt get anything regarding change of job as rfe in the mail so just wait until u get the hard copy to see what it is..good luck