12 Weeks Since Mail In , No Updates

It is now closing in on the 12th week mark for my Federal Tax return not being updated or given a status. I’ve tried to use the Refund Tool the entire time and not once has it given me a correct update, it just tells me my information is wrong when it isn’t. The deadline for taxes is coming up and I don’t know what I’m supposed to do about this. It is literally out of my control. My mailed in Federal return has been delivered since Feb 24th, 2021 at 1:03 PM. Yet it STILL doesn’t exist in the irs system.