Dr visit

Ok I had a Dr apt the other day... I walk up to the front desk to check myself in, I tell the receptionist that I have a 3:30 apt... She looks at me & says "oh you have an apt"? Is that not what I just said? I look at her & said, yes at 3:30... She then asked me if I am the last apt of the day? Now how I am supposed to know that? I am not the one behind the plexi glass window, am I? As I am standing there waiting on Nurse Niceness to decide if I am the last apt of the day or not, there is this woman that comes up to me, waves in my face & asked what was I doing? WHAT? I look at her like she has grown a 2nd head & said, excuse me? She then asked me if I worked there? What is with these people? 1st there is nurse niceness & now this crazy lady? Do I look like I work in a dr's office? I am not wearing scrubs or even dress clothes! I look at her & tell her that no I do not work there & she be bops back to her seat with this crazed look in her eye... Ok back to Nurse Niceness, give me the proper papers to fill out please so we can get this show on the road... I fill out my papers & find my seat with the crazy lady that is now talking to herself but for everyone else to hear! What is it with these people?