Feeling nervous before hitting the track is normal, but managing those nerves...
https://www.charliebookmarks.win/feeling-nervous-before-a-race-is-normal-but-staying-focused-can-make-all-the
Feeling nervous before hitting the track is normal, but managing those nerves can make all the difference. In this article, we explore how a simple breathing technique—breathe in for 4 counts, then out for 6 to 8—helps calm your mind