I dont know what is holding me back as a runner. I put a ton into my running, but don't get a lot out. My family is athletic, my uncle won states in swimming and set two state records back in the day. Think 45 sec 100 free and 20.5 50 free. My cousin was a state champ in the 4by4, he would run around 50 seconds. He was also a state champ wrestler. I feel like i must have good genetics but i repeatedly fail despite putting out my greatest efforts. What do i do and is it genetics or hard work holding me back.