what i notice about myself in those situations is i rush and in doing so i make bad decisions.So what i did to combat my rushing ,getting over anxious and ancy is to tell myself,its my time ,relax ,its mt time. Over and over in my head until i set at the line . This calms me down gives me the opportunity to process what i want to do ,lets me feel comfortable with what i am about to do and in doing this i am also confident in what i have decided to do . When i dont do this i dont execute when i do i shoot well, believe it or not i havent been doing it lately and i have started to go back into bad habits.
Find some mental routine some mindset that you can take yourself to that will take off all the pressure you are trying to put on yourself,all the pressure is made up so combat it with positive outlook and a calming reasuring mindset. Remember the little engine that could ,its the same principle.
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my style, the art of bowling without bowling