Well, I wouldn't recommend it. A bad sleep hygiene in pre- and adolescent kids (especially pre-) is known to associate with obesity, hypertension and diabetes - there is quite a great deal of literature on that.
At your age your sleep pattern is already pretty much messed up by itself (you may already find yourself working late at night and having big sleep inertia in the morning) and I wouldn't complicate things any further.
There was a kid exactly your age who in 1964 decided to establish the world record for sleep deprivation. http://en.wikipedia.org/wiki/Randy_Gardner_(record_holder)
He went on for 11 days and he was supported by a physician all the time. This was back in the days when we still didn't know sleep deprivation was lethal in rats.
At your age your sleep pattern is already pretty much messed up by itself (you may already find yourself working late at night and having big sleep inertia in the morning) and I wouldn't complicate things any further.
There was a kid exactly your age who in 1964 decided to establish the world record for sleep deprivation. http://en.wikipedia.org/wiki/Randy_Gardner_(record_holder) He went on for 11 days and he was supported by a physician all the time. This was back in the days when we still didn't know sleep deprivation was lethal in rats.