Adjustment of Status - I-485

Hi guys, has anybody experience this. we went to our interview yesterday and io didn't ask me anything about our marriage. he only asked my wife the citizen or the petitioner question about our marriage and he asked me questions like how i got to turkey and how got a job there and where my birth cert says i got June of 2018 and how i got it from Ghana if i was living in turkey. and he also asked for my high school diploma, weighing card which is something they give to a parent when a kid is born and my yellow fever card. he told us after the interview he going to review our document or case again and his supervisor is also going review it and they will send us a letter if we have to send them more information or come for second interview. has anybody else gone through this or knows what we should do.