Muscles grow when you rest, not when you train. Sleep is when most of that repair happens.
Five habits that help
- Go to bed and wake up at the same time, even at weekends
- Keep the bedroom cool and dark
- Stop caffeine after 2 pm
- Put the phone away 30 minutes before bed
- Train earlier if late sessions keep you awake
Sleeping badly? Tell your coach. A lighter week can work wonders.


