I've done the same thing. I had a 2:00 appt for an ultrasound/mammogram at 2:30 I got up and asked if I was there on the right day? After another 15 mns, I got up and asked again. By 3 pm the tech finally came out and took me in....busy day with a lot of add on's. I said "Boy it sure does not pay to have an appointment, I should have been an add on". That pi$$ed her right off. I didn't care. I had to leave work early and use vacation time for the appointment....my time is just as valuable...especially when I could have been using that vacation to sip a nice cold drink on the beach.

Laura...you were definately justified.