[Mikoyan]

There's no one way or guide on how to raise kids. Every kid is so different. You think you got it worked out, then you have another and it's different lol.
My first one was ok with being put into bed and lights out. No fuss. Second needed skin to skin contact, so we co slept next to the crib on a matress. Later on, turned out they were just fussy and wanted a toddler crib for the control to exit the bed on their own terms. Would come into our bed in the middle of the night, but we slowly weaned them off of that.
As a parent, sometimes you do whatever works for your kid get them to sleep.