Today and yesterday, my Epix has decided I'm like sprinting all day or something. Yesterday, I did one 20 min spin session and it claims my active calories for the day were 2756 for an otherwise pretty sedentary day. Today, I lifted for 45 min and I'm at 5,376 active calories at 2 PM. I've tried updating the software. I've tried restarting the watch. My HR is all normal. I hadn't no idea where these crazy active calorie counts are coming from.