Yeah, exercise tires me out regardless, that's the core. The difference is whether I get amped up at the same time. Ive found the biggest difference is how muc

Yeah, exercise tires me out regardless, that's the core. The difference is whether I get amped up at the same time. Ive found the biggest difference is how much I've used my body in the past few days - working out for the first time in a while leaves me energized no matter what time it is.