wow you got in early with your OB!
COngrats I hope it is a sticky one!
At my first OB appt last time (but i was about 14 wks i think) I asked about the results of tests I have already had and also what the process would be from here, what to expect from her, how many appts etc etc.
I also asked about what to do if i needed to get in touchw ith her etc,
I had already looked into her backgrounda bit in terms of how interventionist etc... but i think there is a list on here of q's to ask that may be useful if this is a concern
I left discussions re birth plans etc to much later.
hth