Full workout. Trainer and strategy aligned with the current state of physical endurance and available strength.
Warming up is now a much shorter pleasure than the desire to keep going it became. Running is in fact a meditative state of mind.
Strengthening the core. Enhancing the right way to become stronger, faster and last longer. Technically correct. Approved and improved by the critical eyes of the others around.
A good investment, not only in the experienced knowledge of the coaching but also in the motivational improvement it can be for the mind.
Calmly advance into tomorrow. Always.