lool thing is, no matter if its loud ,well how loud can it be eh, but if its far from u, u wont hear it when u r in deeep sleeeeep...
recently i've had a problem 2, this could be partly coz of being v tired coz of injury....so what i do is get 2 phones, alarms on both, 1 later than the other just in case i over sleep...oh and press the 'snooze' button and leave the phone next 2 your ears lol, so when it goes off again u r bound 2 get up! 1 problem in that is: when ur in a state of sleep deprevation lol your co-ordination goes a bit iffy, hence i keep pressing the 'stop' button instead of 'snooze' so the alarm doesnt come on again lol woopsy