EAD order for production.

[lexlugga]

Please I wanna know , when a case update says; AED order to be produced and will be mail to ur address, how many days will it take for USCIS to produce the card before mailing to my address? Any one with similar experience in the house? I filed my form i-485 since Nov 12, did my biometric on Dec 8, they request for my initial evidence for form i-865,on Dec 15, I sent the request Dec 30, request another form i-865 from me on Feb 10, they receive my respond for i initial evidence on Feb 25, I requested for expedite on form i-765 on Mar 6th, then case update for form i-765 changed to order a new card is being produced on Mar 9th. they stress me cos I didn't use Immgrtn Attoney perhaps., please how long should I wait for the production before mailing to my address please????*USCIS office in charge of my case is MSC. Missouri less summit.