5типов вопросов к предложению i go to bed at 10 o*clock every day

Who goes to bed at 10 o'clock every day?
When do I go to bed every day?
I go to bed at 10 o'clock every day, don't I ?
Do I go to bed at 10 or at 11 o'clock every day?
Do I go to bed at 10 o clock every day?