Jason and Abby suddenly got better. How weird!

I had my heart rate evaluated this morning at the Y. I want to see how my cardio work improves my heart. Anyways, before I went I had some caffeine. So my resting heart rate was about 110. I stepped onto a box for a minute and my heart rate jumped to 180. Didn't look good. The guy actually stopped me because he was concerned. I felt fine and was breathng fine so I was really confused and embarrassed. It actually took me a while to remember the caffeine. So I get to be reevaluated next week. I'm so stupid.