Stretching after an Exercise 
Exercise and Stretching: Does it make you weaker? 
Stretching Exercises To Get Taller 
Disadvantages of stretching a lot The Workability And Actualness Of Hyperbolic Stretching
Keeping up your body shape and staying fit is a matter of your decision since you only need to give yourself an hour.
Simple ways how to get more flexible
Having a fit and flexible body has become a strong demand in the life of more people.