I'm sorry too

I walked out of our first visit feeling the same way. I think it's totally natural. Hopefully you're doctor will be able to make you feel like completely comfortable and like you're really getting somewhere TTC like mine did. She was so thorough and explained everything to us in detail and never even looked annoyed when I asked 100 questions about "what if...?" It's not so bad after the first visit I promise and I got to the point shortly after where now I look forward to going in every other day because I know each time I'm doing something that will get us closer to that BFP we're dreaming of!
Good Luck!!