What diet should I follow to help me add few inches to my height, and which exercises to do in order to straighten my spine , and help me stand tall a few inches, and how much rest should I take ? Also I wanted to ask that are there any supplements available to increase few inches of height. My height is 5foot6inches, I just want to increase my height by 2 to 3 inches, my fathers height is 5foot 71/2inchescm, please give me few tips to increase 2 to 3 inch of height. Also I want to know that is Grow taller 4 iditos helpfull in increasing height.