Guardian Angels, watching your back?

The one that hangs around with you is an angel, they were created to serve God, their job is to take care of God's chosen. Not everyone is chosen so not everyone has their help. 99% of people DON'T have angels caring for them. There is too much emphasis on the angels, they're just doing their jobs because they are faithful to God and want to do His will, which happens to be to care for us.
Fallen angels are also known as demons. Their is a hierarchy of them, the boss being Satan, then cosmocrotoras (world rulers, powerful demons over countries and their leaders, ie. Alexander the Great and Hitler) exousias (rulers over industry ie. music industry, media) archas (rulers over territories)
Demons cannot manifest into human form, like Satan can, but can inhabit a human. When inhabited by a demon they can toy with your senses such as past life experiences, sense of flying, they can give you images to make you believe that you have out of body experiences.
When the Fallen angels mated with the daughters of men, they had offspring called Nephilim. These Nephilim were destroyed during the flood, but only their bodies, the angel part of them were created eternal...they are here and are looking for bodies to inhabit. They gain entry by trickery, such as the Ouija board, and other forms of occult practices and thought processes. Alexander the Great became possessed when visiting the Oracles, he was governed by them and wouldn't make a move without consulting the Oracles. Hitler became possessed as he stood in the Hapsburgh staring at the Spear of Destiny, Hitler was very much into the occult...a total loser who became a threat to the whole world, he didn't have the brains, etc. to do it, it was another power that became the threat and when it left him, he died...just like Alexander the Great and others.
If you want to know exactly how demons gain entry and all that is necessary to extricate them try to find the book, 'Hostage to the Devil' by Malachi Martin...it'll scare the pants off of you because it is all true.