@noidontwatchloveisland
"We dont live in the jungle"...
No WE don't. People do still live in the jungle though. And our sapien western brains dont know that we don't live in safe locked spaces, we still have the same primitive drives we always have.
The only reason we are here today is because our ancestors did respond to their young and sleep close to them rather than just let them cry or get on with it. It's a biological drive that young children want to be close to their parents, it's not something that can be switched on or off because of our lifestyle.
"He is old enough to have learned to sleep at night & to trust that you will be there in the morning"
WRONG! Sleeping is not a learnt behaviour. It is a developmental process and cannot be "trained" per se. Every child is different but even adults wake frequently throughout the night, it is down to brain development that allows us to continue into another sleep cycle; infants and young children often take longer to do this and so wake up and require us.
"At 22m toddlers do have separate wants and needs and sleeping with mummy or daddy is not a need"
Well to our still primitive, young brains it is infact still a need for many children, hence why there is MILLIONS threads on the internet on childrens sleep (or lack of it). It is obviously not conscious but down to our very wiring many young children DO still require night time contact with their caregiver(s).
It's pure biology. Nothing more and nothing less.
As many have pointed out we are social creatures, we aren't meant to live alone and this includes at night too. Children dont just suddenly not need their parents because it's a different time of day. I'm an adult and even I find it hard to sleep alone.
I think it's sad how many parents are dismissive of their childrens needs at nighttime. Yes its exhausting but that's kids for you. Our responsibility to our children doens't just go away because its tiring or inconvenient to us to tend to a very real need for closeness that many babies/young children are biologically designed with, just because the Victorians waltzed in and decided that we should all have separate sleeping spaces from now on doesn't mean it made any biological sense.