"Shin splints" or medial tibial stress syndrome.
Wearing wornout shoes, along with all of the impact from triple jump and the poor flexibility, eventually leads to differences in movement. This leads to shin splints
There never seems to be enough hours in the day
I believe the correct answer is 5 days a week are suggested in order to maintain your present fitness level.
It helps determine how we handle stress, relate to others, and make choices. Mental health is important at every stage of life, from childhood and adolescence through adulthood. Over the course of your life, if you experience mental health problems, your thinking, mood, and behavior could be affected.