This sounds weird but I have a couple of different types of waking up and I wondered if this is the same for others as its only recently started for me! In the mornings I can kind of feel each part of my brain waking up. It's like I am conscious of different parts of it switching on. Like I'm going around switching lights on in different parts of a house but the house is my brain.
When I wake up for a wee in the night, it's different. I make a conscious decision not to switch those parts of my brain on, so I can go back to sleep. Sometimes different parts of my brain start firing up and I have to consciously shit them down.
This is not how I've always woken up, I used to just go from asleep to awake and so this is new to me. Do others have the same experience?