I'm a 24 years old boy with a height of 5'11" and want to know these two important things through which I'm under going. I have gained lots of weight, now weight is 94KG. I feel very sleepy as well. These are some basic details- Weight- 94KG, Height- 5'11" Age- 24 years old boy. My questions are- 1) How much weight should be of a boy who is 24 years old and has height 5'11" 2) How can I reduce my weight after this extremely busy schedule? 3) How many hours should I sleep? Kindly answer my these three questions as early as possible.