[whpalmer4]

Do you go to the gym on a predictable schedule? If so, set them up with start dates just before the time you would go to the gym. If you go at different times on different days of the week, you could duplicate the set so you have one for each day of the week, with each action set to repeat weekly instead of daily, with appropriate start times.

Curt Clifton's Populate Template Placeholders script will make setting up the multiple set version easier.