I've had good sleep the past two nights, and my wakeup heart rate was 56 this morning. If I can continue to get good sleep, my WHR should come down even more. My 95 year old mother-in-law died on Saturday, and I'm in the middle of creating a slide show of her life to show at the viewing (wake) tomorrow night and the funeral on Thursday. I hope I don't have to be up late tonight finishing the slides. I wake up at the same time regardless of when I go to bed (an aspect of getting old), and staying up late thus means sleep deprivation.