How many people train but don't race (or do 'timed' events)

“Is that part 1 or 2. Or both in sequence repeated?”
I’m going to try SSB1 Mid Volume first and see how that goes. SSB2 is quite a lot tougher so we’ll see if I have to bump that back down to low volume.
I’m an instructor for a transit agency and my job has me working day, Swings and Graveyard shifts in no particular order. It’s gotten pretty rough over the last year and has made it really hard to get into a rhythm of sleeping eating. This is why I bailed on my power build plan.

Adam