By week four, fatigue can really pile up if you don’t plan your recovery hours...

https://www.pure-bookmark.win/by-week-four-of-training-fatigue-can-sneak-up-fast-your-recovery-hinges-on

By week four, fatigue can really pile up if you don’t plan your recovery hours right. Sleep drives your progress more than you think, especially after late sparring sessions—try adding a simple evening buffer to wind down