Doctor's Office scare

So Since I am now taking medication for my Gestational diabetes I now have to be monitored twice a week to make sure that baby is fine...I went to the Doctor Last Tuesday and got put on the monitor ...well a half hour later the doctor comes in to check the results and tells me that I have to be on the monitor another half hour and if it doesnt change I have to go to the hospital since the baby has not been moving...it turns out I wasn't being monitored right because I wasn't given the button that I press when the baby moves...let's just say the doctor got super mad at the nurse that set me up...I could hear her talking to the nurses all the way from the room I was in :/