Feeling jittery before a race is normal, but managing nerves can boost your...

https://meet-wiki.win/index.php/Why_Do_I_Overthink_Right_Before_the_Start%3F

Feeling jittery before a race is normal, but managing nerves can boost your focus on track. This article shares a simple breathing trick: breathe in for four counts, out for six to eight, to calm your mind