so IDK if i will be able to come to convention
i contacted TSA but no REAL response yet
perhaps I can arrive early to show my REAL ID receipt and BC and other proof
Illinois real id could take 1 to 3 weeks to arrive in the mail
anyone know TSA agent that can answer a question about this ?

Traveling without an Acceptable Form of ID

In the event you arrive at the airport without acceptable identification (whether lost, stolen, or otherwise),
you MAY still be allowed to fly.

The TSA officer MAY ask you to complete an identity verification process which includes collecting information such as your name and current address to confirm your identity.
If your identity is confirmed, you will be allowed to enter the screening checkpoint,
where you MAY be subject to additional screening.