> Any relatively healthy 30-something should handle that just fine no matter how untrained they are. Are you basing that on anything other than vibes? > There

> Any relatively healthy 30-something should handle that just fine no matter how untrained they are. Are you basing that on anything other than vibes? > There is clearly some underlying condition causing this, it's not overtraining. Two cardiologists were unable to identify an issue, and their reported symptoms match OTS pretty much exactly.