If you think losing your glasses or your keys mean someone has a problem then that’s weird on you. Surely you must realise that being someone that has never lost your keys or glasses makes you The unusual one.
And no babies are not keys or glasses But you’ve demonstrated that you are unusual in the degree of which you don’t forget things
People don’t forget their children exist, but they get onto autopilot. They get out of routine especially when they have some unexpected interruption to their routine.
on occasion, I have completely forget to take my morning medication because I have a routine and if something interrupts me somewhere in that process, I have been known to completely forget to take my medication
My late mother-in-law left my husband in a pram outside the shop
This was in the 1960s She walked home got home realised panicked and ran back and he was still there in the pram outside the shop
She was not a lunatic She didn’t have a brain problem. There are countless people Who have been on mumsnet who have said that they’ve forgotten to pick the kids up from school or they have left their handbag on a bus or have themselves left an infant in the car fortunately not to the point of tragedy
It’s not as weird as you make it sound