Hi again.... Gigasis...
I thought I would let you know some of my thoughts about your post.Hope its of some help
Firstly it sounds a concern that you passed out, you will need to tell some one about that
as you may need a medical check up.Sometimes if we have minor stuff like low blood pressure or blood sugar for an example we can pass out and it can also cause odd dreams.Its usually nothing more than a nuisance but needs to be checked out by the doctor just to rule out other stuff.Sometimes medication too can give us odd dreams , even things like cold remedies and hay fever stuff.
Generally speaking though , in recurring dreams, sometimes it is the brain trying to untangle thoughts that we have during the day.So if we have the same dream over and over again, it sometimes means that the brain wants us to try understand some changes it feels are dramatic in reality and is trying out the same story with differing endings.. sorta like a practice run.
If we are troubled about our body image , or changes in the way we look like gaining or losing weight, or trying to impress someone with our looks etc , or changes due to puberty, pregnancy,
middle age etc ... then this can sometimes come through in dreams about being something other than our usual human self such as being a wolf, or alien , or something not human. The brain is sorta saying " I dont feel like I am me at the moment " and it comes through in a dream as a dramatic change such as being a cow or a donkey or something !
For example... I have chronic pain , and sometimes when I sleep I dream I am a baby elephant being crushed by other elephants much bigger than me.Its like my brain thinks some elephant is squashing me, because the pain is so big, and that I cant get rid of the pain so thats why the elephants are bigger than me.
Any jokes, Crux and I will slap you!
Hope this is of some help !.