Do you lose sleep because of Diablo?

Do you lose sleep because of Diablo II? I used to, I used to be on a schedule of stay up until 7:30 AM, go to sleep, wake up at 3:00 PM, play Diablo II, and it just kept repeating until school started. That doesn't happen now because my "step-father" is a dickhead and has a router that shuts off my internet connection at 11:00 PM. So, me staying up until 7:30 isn't an option, unless I'm really, really bored.