Adjustment of Status - I-485

Hi guys

PD July 13,2018
I got interview 6/14/19 the Oficial was very nice not to many questions she only asked when we got married where is the baby since we got a newborn and when we moved to the new house . Yes or No questions I answered YES on one of the questions because i got a ticket in 2015 I was driving with out license I went to court and I plead guilty she asked me what happened with the case I told her that I payed the ticket and they closed the case she asked me if I got a receipt my answer was NO since was years ago I didn’t remember. Then she told that everything was good
She just needs to make sure about the tickets she was going to check my record and then I can check my case online in 2 days . she explain to me since I only have 2 years married that’s expect 2 years GC after 2 years I can apply for 10 years GC if I don’t get any update on online to wait 3 weeks to get something by mail I didn’t get any paper saying to wait 120 days or something like that I know some people sometimes got a notification saying they need to wait 120 days to get a answer. So I don’t know what to expect . Any person got similar situation? Thank you 🙏🏽