Coin theory
Try to incorporate regular breaks into your coaching day so you can get the stimulation you need to maintain focus throughout your sessions and the day.
A good way to think about it can be using coin theory.
Think of coins as little virtual modules of energy, effort, and attention.
If you wake up well-rested and healthy, you will have 100 coins to spend that day.
The way you allocate your coins will change each day depending on your schedule and the people you connect and interact with.