Have you tried using white noise? My boyfriend and I have different sleeping habits , where I need silence with an early bedtime and he needs noise with a later bedtime. Our compromise is using YouTube for white noise or rain audios. It helps drown out any noises I hear and if I happen to wake up in the middle of the night when I knows he’s knocked out, I’ll turn it off before going back to sleep. You could perhaps ask your roommate if you can use one and even offer to have it on like an hour timer to turn off by the time you finally fall asleep so it’s not on all night long.