Bedtime routine

[Mamaxo]

What time does your 4 months old go bed for the night?
what time does your 5 year old go bed for the night?

Both DD at 4 months went to sleep at about 10pm at night, give or take an hour. And at 5 they were going to sleep for the night at about 7pm. I don't believe in strict bedtimes when they're only months old.