Dave Crushes It at the Gym

Lately-- due to my foot injury-- I've had to resort to using the various aerobic exercise machines at LA Fitness; my favorite contraption is the rowing machine but I can't row for a sustained length of time due to a dire and rather discomfiting situation: the machine is lacking an infographic diagram on an essential technique, a necessary procedure in arrangement that I just can't seem to master-- and apparently many people share this same problem-- what happens is that I'm rowing along, minding my own business, but every third stroke or so I squash my testicles.