Is it strange if a couple lives together if they both have their own rooms?

Like you obviously spend the night in each other’s rooms or at least initially fall asleep together most nights but some nights if u really just have different sleep schedules you each sleep in your own room. I sleep on a japanese futon on the floor in my room i hate mattresses. So i’d totally understand if i was living with a girlfriend if she had her own room cuz she preferred sleeping on a mattress.

Is it strange if a couple lives together if they both have their own rooms?
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