I spent years grinding ranked matches until 3 AM, waking up feeling fried....

https://eduardokbat689.trexgame.net/why-your-k-d-ratio-is-garbage-the-link-between-sleep-and-fps-performance

I spent years grinding ranked matches until 3 AM, waking up feeling fried. Caffeine cutoffs weren't enough. I started testing CBD, focusing on a 30 to 45-minute wind-down window. It isn't a miracle, but it helps