Adjustment of Status - I-485

Hi there,
Just wanted to give an update on my case. My sibling and I actually are going through the same process. We're both doing
AOS through marriage to a USC. Filed in SF. Handled through NBC.

Sibling:
3/26/2019 PD
4/26/2019 Biometrics
9/6/2019 EAD Combo card received
5/1/2019 I485 ready to be Scheduled for Interview
12/27/2019 Interview Scheduled
1/29/2020 Interview done at SJ Field Office.
1/29/2020 Later that evening status changed to card being produced.

Interview Experience:
Sibling stated interview was total of 20 minutes. IO just asked some basic yes/no questions and where they lived. (They currently live in two different places about 4 hours apart.)
After about 15 minutes of questioning, the IO was done with questions and handed them white paper saying under review for 120 days but IO says it should get approved much quicker than that.
Later that evening got notice that new card is being produced.
Sibling was relieved not that many questions. They only looked at her passports and EAD. She printed a bunch of other documentation that she offered IO but he said it wasn't necessary. She actually felt that he was rushing them out the door.

Me:
5/20/2019 PD
9/6/2019 Biometrics
9/18/2019 I485 ready to be Scheduled for Interview
9/28/2019 EAD Combo card received
1/17/2020 Interview Scheduled
1/26/2020 Interview noticed and scheduled at SF Field Office 2/25/2020
2/25/2020 Interview Pending

I'm hoping my interview will go just as well.

Thanks again for everyone here for sharing your experiences here. I'm trying to be less anxious about the whole process...and seeing what you guys experienced just helps me be less nervous and hope that everything will turn out ok.