Jim's Functional Strength Workout Do these exercises 1 set eachΒ until you feel a light fatigue. 7/10. Record your repetitions. Day 1 Day 2 Do these exercises 1 time eachΒ at your own comfortable speed. 5-10 repetitions each. Only move through a comfortable range of motion. Day 3 Do these exercises 1 set eachΒ until you feel a light fatigue. 7/10. Record your repetitions. Day 4