Hi all, I just turned fifteen a few months ago, and have begun tennis. I am pretty fit, but rather on the skinny side- five foot ten but only 117 lbs. My body fat is extremely low, but so is my muscle mass. I was hoping to bring that up a notch, maybe to around 125 lbs to 130 lbs, as well as improve my overall fitness. So I was reading some threads around here, using the search function, and I compiled a tentative routine to ask about. I do have some amount of time to dedicate to this- not three hours a day, but some. I thought I would start with a basic schedule of how my day goes. 6:00 A.M. - Wake up time 7:00 A.M. - Leave for school 1:50 P.M. - Physical Education; we go to the weight room two-three times a week, so I thought I'd mention it. 2:30 P.M. - School Ends. On Wed, Thurs, and Fri, I have after-school activities until around 4:00 P.M. 5:00 P.M. - 6:00 P.M. - usually done with homework by this time, unless I have exams, but then again, I wouldn't worry about a work out on exam days anyway. Okay, so now is where my free time comes in. I can usually fit in at least an hour, sometimes an hour and a half, to work out at this time, except on Fridays, when I have tennis lessons from 7:30 P.M. to 9:00 P.M. I make sure to be asleep by 10:00 P.M. as well because I can't function well without eight hours of sleep. So, considering that I'm juggling school and extracurricular activities along with athletics, I think I've set aside a decent amount of time to make some progress, although please comment if you think I need more time. I'm going to end this post here to leave a break for the eyes. Routine to follow on next post.