Quote:
Originally Posted by SizzleChest
sounds like your heart is the weak point
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Hmm, well cardio-wise, I felt no worse than what I would normally feel during a hard run (for me, a hard run is a 4:30/km pace.) I cross-train with a couple of 5K runs a week and dragonboat twice a week (which is akin to sprinting for 3-5 minutes at a time.) I guess it's kinda hard to describe what "hitting a wall" means. Maybe it was a lack of food? (I only had some cereal and a couple of granola bars before I headed up.)