Hey there! I'm glad that someone else has the same timeline I do.
Sadly, they still haven't added the receipt notice to my online account and it's too soon the get it through the mail. The only thing they added was the Biometrics reuse and a TIFF file with like 20 pages out of the 400+ pages if evidence that I submitted.
I'm assuming my priority date is March 14 because when the case showed up, it said "Case was received .... March 14". Then it changed to "Case is being actively reviewed" on April 2nd. That's when the biometrics reused notice showed up. So yours should be coming soon if the waived it.
Fun fact: The random TIFF file they uploaded to my online account with around 20 pages out of the 400+ pages of evidence I submitted has a bunch of numbers at the top (like they always do when they scan the documents). Those numbers show the date they actually scanned the documents. It says 031825 so they received it on 03/14 and scanned them two days later on 03/18. But they took two full weeks from the moment they were scanned to the moment they uploaded them to the case. But then again, my case had a full fee waiver so maybe that delayed the whole thing.