My boyfriend is an incredibly light sleeper, he has no problem getting to sleep, but he has a problem staying asleep, and once he has woken up he has trouble getting back to sleep. He would literally wake up from the sound of a pin dropping.
He also finds that he naturally wakes up very early (usually between 5 and 6am) and then can't get back to sleep, because of this, he likes to go to bed early, usually some time between 9pm and 9:30pm, with the intention to be asleep by 10.
In the winter I have no problems going to bed early, I like it in fact, but recently We've both been staying up a bit later, and going to bed between half 10 and 11. He said that he is getting really affected by the later nights and waking up early and through the night and then not being able to get back to sleep and that he liked it when we went to bed earlier and he wants to start doing that again and I said okay cool, but I don't want a rigid bed time, sometimes I want to go to bed early, but not everyday, I don't want to feel restricted and I'm not gonna commit to a 9pm bedtime, but he is welcome to go to bed whenever he wants, and he said that his sleep quality is affected if I go to bed after him because he wakes up when I walk in the room (even when I do it really quietly) and then can't get back to sleep. We live in a 1 bed flat so it's not like I can sleep in another room.
AIBU to not want to go to bed when he does? I don't feel like the solution should be him dictating when I go to bed, and think there must be another solution, like sleep therapy or something that stops him waking up so easily