Sounds like you tested low. How do the sessions feel? Sweet spot should feel uncomfortably challenging, but not so much that you need two days off.
I would retest (it’s only 20 min and can be added as a warm up).
Sounds like you tested low. How do the sessions feel? Sweet spot should feel uncomfortably challenging, but not so much that you need two days off.
I would retest (it’s only 20 min and can be added as a warm up).