Week four fatigue hits hard if you don’t plan your hours between sessions....

https://dominicksuniqueblogs.talesignal.com/posts/what-pain-symptoms-mean-i-should-stop-and-get-checked-out

Week four fatigue hits hard if you don’t plan your hours between sessions. Sleep drives recovery more than extra stretches or supplements. Try adding a simple evening buffer after late sparring—unwind without screens or heavy meals