Awww so exciting! I'm in humble too!!!!.. @haslberry covered it all!

They may just give you a binder or folder of everything to expect week by week and for each trimester. They'll ask a ton of questions to you, so maybe you'll find something you'd like to know more about once you get talking. I had also received a bunch of pamphlets about all the testing, physical activity, otc drugs that are okay to take, various tests they can run throughout your pregnancy, breastfeeding, etc.

You may just take all the information to review, and have more questions at your second appointment.