basically, wondering at what age/stage
a) baby slept next to dad or siblings and
b) how you handled the duvet when they were small/ as they got bigger?
At 7 months and 20lb and strong, I still cradle ds in my arm when he's next to dad or brother (5) and fret about the duvet quite a lot.
because of poor sleeping, the sooner baby can snuggle with dad in bed the better! just want to feel safe.....