I am up far too late doing something on the computer that must be done by morning. After reading Mike's blog on resting heart rate, I decided to take mine. In the almost comatose late night computer user state, I keep coming up with 46-48 bpm. I've taken it 4 times now, because this is crazy.
I've never had a resting heart rate below the mid-50's. Either I am consistently failing to count every heart beat, or cutting out the junk food has dramatically impacted my cardiovascular health. This is weird.
I just did it again, that's 5 measurements. It must be the kettlebells, comrade. WTH FTW.