So, I developed a Writer's Workout that I'd thought I'd share in case anyone else was also feeling guilty about their writing schedules lol:)
I start writing at 7:45 each morning once the house has cleared out. When I reach 1k words I take ten to fifteen minutes to do the following:
Two minutes of each of these exercises in this order:
I usually try to run on my 'lunchbreak' as well, if there's time or especially if I've hit a wall in my manuscript and I need to step away and clear my mind for a bit. The physical exercise is great for this. But on the days that I don't get a run in, at least I've done this routine.