I have blackout curtains. Not having the phone in the room and listening to podcasts to fall back asleep is tough to break. I did go to bed later (10 ish). (Once I got a CPAP machine, sleep quality improved and I was more rested and less irritable.) I enjoy waking up slowly - the last couple mornings I've worked at getting up and not checking phone. Gets me up and going, will see if I want to keep it up