I usually fall asleep in 15-30 minutes after I actually try to fall asleep. Not counting hours I spent in bed with my phone, because I don't want to sleep yet. But sometimes for the first hour or so of sleep I would wake up every 15 minutes. It's weird because I'm a really heavy sleeper. Once I stay asleep while my family broke down the door and fixing it back, and Im sleeping just 2 meter away from the door.....