Hello.. I wanted to know what should be the body structure of a 31 years old man. When is the proper time for lunch and dinner, what all food we can eat..? And what all we should avoid to have a healthy life. How frequently man and women should envolved in a sexual activity? And what should we both eat or drink before the activity. What is the best pose of doing the sexual activity of you are doing it everyday and as well as doing 1 time on a monthly basis.