Another thing I get is where I can actually move, I guess it may be similar to sleep walking, apart from I don't very often get up.
But it's apparently where your brain has half woken up so still hallucinating like a dream, but awake enough to still move about/speak.
I can see things, imagine scenarios going on ect.
I see animals/insects/snakes ect in my room, I can see my partner asleep next to me, mid trying to get them away, it's like my brain wakes up properly and I realise what I'm doing.
I remember when I was a teen and had 2 friends stay over, one who stayed over a lot.
And I was trying to open my bedroom door because I thought the dog wanted to come in. And I remember waking up mid trying to let the dog in to one friend asking what I was doing and the other replying "She does it all the time, don't worry"
I will often say random things and then realise when they reply that it's completely random.
I had another time I got up and put my bra under my pajamas because i thought there was a group of my partners friends in the living room.