Thanks to my Fitbit I discovered my heart beats at cardio levels when finally getting connected on a phone call I was dreading to make. Honestly the waiting on hold makes it worse. I always have problems with being able to actually put my requests in words that make sense when I’m on this type of call and my brain goes blank. But the people I talked to were very friendly and helpful and left me feeling a little less scared to make phone calls. At least for today.