C- grains are best derived through diet.
Hope it helped!
There are three ways to safely thaw food. you could put it in the refrigerator overnight put it under cool running water or put it in the microwave before cooking.
You should hold a stretch for as long as it does not become too painful for you. Stretch as much as your body needs but not too much because, it could tear up your muscles and tendons. This is the best answer i could give you.
