First doctors appointment?!?

So..this will be cycle 14 TTC for hubby and I. I told myself January would be our month!! Just past a year and I was confident we would finally get a nice sticky BFP. When af came last week, I was a wreck. 2 days in I got the news my sister in law got pregnant her first try. That was it for me. I finally decided I should make an appointment with my OB. My appointment is this Friday and I am NERVOUS. I have a history of ovarian cysts, I know I have scar tissue from one surgery that my ob tried to remove when he removed a cyst a few years back. Who knows if that could be causing an issue with TTC now. But I have absolutely no clue on what to expect at this appointment. Is it even too soon for me to be asking questions? I just have no clue about anything!

Any and all advice would be much appreciated ladies!