Don't worry, you'll learn to sleep through the alarm clock =P
I have to have 2 alarm clocks on normal ok-if-I'm-late days, and 3 if I absolutely have to wake up by x:00 AM. Each a progressively further zombie walk away from the bedside.
I have 3 for the important days because walking to the kitchen is apparently not enough to wake me.
The problem now is that my third is my cell phone, and if I forget to turn my ringer way up, I can sleep right through that since it's so far away.
I am not a morning person. -_-
http://www.amazon.com/ila-Vibrating-Alarm-Clock/dp/B0017TPFY...
and putting it under your pillow.