live-in partner has been coming home stupid late. I know people get busy. I'm not unreasonable. but every time the elevator stops on our floor I wake up, and then it’s not them, and that’s annoying. worse when it actually is them and I can’t even be mad because they look like a wet paper bag with a job. any low-stim sleep tips? no bright lights, no loud music, no 'just think positive' nonsense.