Adjustment of Status - I-485

These were all the status updates for each application:

I-485 - Application to Register Permanent Residence or Adjust Status
‪May 17‬ - Fingerprint Fee was Received
Sep. 13‬ - Biometrics Appointment Notice
‪Sep. 25‬ - Request for Initial Evidence was Sent
Oct. 4 - Biometrics Appointment
Oct. 7 - Fingerprint Review was Completed
Nov. 12 - Request for Initial Evidence has been received
Nov. 22 - Case is Ready to be Scheduled for an Interview
Dec. 3 - Interview was Scheduled
Jan. 8 - Interview Completed, in Review

I-130 - Petition for Alien Relative
‪May 14‬ - Case was Received
Jan. 8 - Interview Completed, in Review

I-131 - Application for Travel Document
‪May 14‬ - Case was Received
Dec. 30 - Case was Approved

I-765 - Application for Employment Authorization
‪May 14‬ - Case was Received
‪Jun. 7‬ - Document was Mailed to Me
Oct. 7 - Fingerprint Review was Completed
Dec. 27 - New EAD Card is Being Produced
Dec. 30 - Case was Approved
Jan. 2 - Card was Mailed to Me
Jan. 4 - Card was Delivered

We received another RFE notice a few days after the interview, and it gave us until 2/10/2020 to respond. I sent the response on 1/21/2020. Tracking says it was delivered the next day 1/22/2020 in their mailbox. To this day there is still no status update. I just don’t want this silence to last until the deadline. I have called but could never get a hold of an actual person. Is there anything else I can do about this situation?

Thanks everyone.