I am posting this in the junior section because that's what I am. If I miss a day of tennis I go crazy. During the summer I play up to 5-7 hours a day and never get tired of it. When school is in session, I have been going to indoor courts and hitting with a partner or ball machine at 6 AM. Have any other juniors on here have the same expierence? Anybody? Lastly am I addicted to Tennis? One last thing I fall asleep to watching tennis on my iPod.