Pissed at wife

So, we went to a doctor's appointment yesterday to check on the baby, she is only 5 weeks but she is high risk for ectopic pregnancy. So the doctors wanted her to come in as soon as we found out she was pregnant, so we did, I took off the day to with her. They come and get her out the waiting room and leave me there said they would come back for me. So an hour goes by, so I texted her and she said they were doing a pap smear, and she did not want me back there for that, so the did that and talked about everything without me being in the room, so I took off the day to sit in the wait and find out nothing, so I was mad and when we got in the car to leave she looks at me and tells me the due date, like no big deal. It pissed me off. I have not said 2 words to her all day. I'm I in the wrong?

Thanks for the comments, my wife has 2 kids from past relationships, this is my first and she never had anyone ever go with her to them, I told her before we even started to try that I wanted to be there for eveything. They just asked a lot of questions and told her something about her being high risk, but I feel I should have been there, even if they would have asked me to step out for the pap smear, I would have been fine with that. Its my first I just want experience everything.