I think I finally got approved!! This is what both of my cases say now "USCIS has approved your application or petition, or request. USCIS will mail your proof of benefit or USCIS action to you."

Here'a my timeline:
Application received by USCIS Feb 18
Biometrics: march 15
Approved: today?

It still needs to sink in. Hopefully it does mean I'm approved.