I had a pump clog one morning, changed the pump out and had an Ob/Gyn appointment.  I forgot to tell them I had a clog and my BG was about 300.  It was on it's way down when I left home, but they did the old urine dip stick test.  I still dont think they believed me when I told them all about pumps and clogged tubing.  They were very skeptical and acted like I must be in really bad shape all the time.  I tried to give a pump lesson, but they didnt bother to listen to that either.
 Next year I'm going to have to walk in with an 80 or something so they trust me again.