how do I break this pattern?

Sleeping pattern I mean....wake up at 3 am, lay there awake until 6ish, just start falling back asleep then my alarm goes off at 6:30, press snooze 18 times, get to work late then stay late...tired aaaaallll day....fall asleep on the couch at 8:30/9 until EJ brings me to bed, repeat cycle.