We have a 2.5 month DD (only child for now) who doesn't have a set bedtime. We're thinking of getting a routine started now. I know most babies sleep 7 pm to 7 am, or thereabouts, but I'm wondering whether it would be OK to let her sleep 10 pm to 10 am instead?
Upsides: DH and I both work long hours. When I go back to work, I'll get home after 6 pm. DH gets home 7 pm on a good day, after midnight on a bad day. It breaks my heart to think that DD will be asleep by the time we get home, and only just waking up when we have to go to work again. If she sleeps at 10 pm, we'll be able to have some family time in the evenings. And she can continue sleeping when we go to work.
Downsides: She'll miss a few hours of daylight in the mornings. Also, the routine will need some re-adjustment when she's old enough to go to school.
What do you think? Will this bedtime mess up my child?