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I'm slowly getting back into sport (not competitve, but social) such as tennis and bball
and i am looking at building my stamina..I don't have the natural stamina..so i am thinking is there a way that I can quickly build it up?
I am planning to do 30 mins (gradually increase time length and intensity) of cardio every 2nd or 3rd day
and i am looking at building my stamina..I don't have the natural stamina..so i am thinking is there a way that I can quickly build it up?
I am planning to do 30 mins (gradually increase time length and intensity) of cardio every 2nd or 3rd day