Stretching is a form of physical exercise in which a specific muscle or tendon (or muscle group) is deliberately flexed or stretched in order to improve the muscle's felt elasticity and achieve comfortable muscle tone.
25 f / 5'4" / 137ish lbs - been chronically ill for about a year now (no exertion allowed) and have lost all my muscle tone and gained some weight. feeling very insecure about my body right now.
18 f/5"2/50 kgs/ Former athlete. I used to be 45kg, all lean and muscle and I know 5kgs isn't that much and I still look okay, but I just have troubles accepting the fact that I have gained weight and I've lost my lean and muscular tone and won't be able
