Whatever works for you is ok in my book, however we seem to be divided into larks and owls!
I have two sleeps. The first one between nine thirty pm and one thirty / two am. Then I get up and do quiet jobs, read, have a decaff tea looking at the stars, get nice and cold, then after a couple hours go back to bed and straight off to sleep again usually. Strangely I have to ensure my feet are cold before I can sleep!
Also my earplugs and eyemask are triggers for my second sleep, along with the cold feet. Also worrying about things as I lie in bed is confined to laying on my right side, when I turn over to lie on my other side , my non worrying side, I can clear my mind quite easily!
I have had a lifetime of poor sleep and constant tiredness, until I developed my own strange sleep pattern about fifteen years ago.
Getting up time is seven ish.