Question about sleeping condition such as sleep walking?

Question

when i wake up most of time, i realise my vest is opened for some reason. i know its been warm nights due to summer, some nights i know i take my vest off, but sometime, i wake up, and i ask myself i dont remember doing that.

is this form of sleep walking condition, because i dont remember taking my vest of while sleeping, jus when i wake up its like "what da, did i do that".

thanks

Answer 1

A lot of people perform minor actions in their sleep. It's also common to wake up for a minute or so, but not awake fully, so you don't remember it the next morning because your brain wasn't fully "turned on."

Answer 2

You probably woke up from a deep sleep, took your vest off, went back into a deep sleep and didn't even realise you did it. Don't worry about it, now go back to sleep