We’ve just done our third HIT session and all I can say is that I’m glad each segment is no longer than 20 seconds, and that there are only three of them!
I guess that our natural instinct is to hold back something in reserve, and we can only overcome this default setting because of the short durations involved. At the rate I was pushing, arms and legs pumping away like a steam train on full tilt, I would flat out on the floor even at 30 seconds!
Having only completed three minutes of exercise in the last nine days, it’s possibly too early to look for signs of progress… but it’s fair to say that none are yet apparent!