Just bought a cheapo (well, at $60 not THAT cheapo) HR monitor to use when working out!
Still searching out feedback. Some say, if you were doing it before, its fine at the beginning. Others warn that the heart rate should be kept below 140. I’ll play it by ear during my workout tonight.
Since I got tired much easier during my workouts right before I found out, 140 might be just right anyway!!!!