Tonight as I was jogging, my heart rate was @ 216 in 13th minute (on my HRM). This kind of scared me so I cut it short and walked the rest of the way. Came back down and I feel fine now. That just seemed awfully high because I didn't think I was working that hard.
Is that really high, especially when I didn't feel like I was pushing too hard? I'm wondering if my monitor is off.