Today, the international yoga day is an ideal day to speak of Yoga.
I am a late entrant to yoga, but instead of regretting the lost years, let me look at how I can practice it to the best advantage.
I do mainly the breathing, pranayama, stretches, sarvangasana, shavasana, eye, shoulder, joints, lymph etc. exercises. But the main item is Suryanamaskar.
I find suryanamaskars the best of all exercises and would recommend to anyone anytime.
Yoga, together with swimming and or strength training is the route I hope to travel, to cope with you youngsters.