i have been doing stretching for 3 years now but made very little

The importance of stretching - Harvard Health

Why Does Stretching Make You Sore? (And What to Do About It)

Does Stretching Make You Taller? Experts Investigate - GoodRx

10 Of The Best Stretching Exercises For Beginners

5 signs you're working out too hard

Stretching your flexor tendons for healthier fingers? : r/climbharder

Stretch Before Exercise? Not So Fast., BU Today

Mobility Exercises to Up Your Fitness

7 Expert Tips For Improving Flexibility – Forbes Health

You're not you need getting old to stretch : r/dontdeadopeninside

7 Stretching Mistakes and How to Avoid Them - Cary Orthopaedics

15 Fun And Simple Stretching Exercises For Kids

How to Be More Flexible: 30 Tips, Stretches, Exercises, and More

Why Stretching Doesn't Improve Flexibility