So lately I've been doing tons of research into APs. I've also found out that "All of us experience astral projection during sleep but are not aware of it."

So if this is true, does it have a connection with dreams? I also read somewhere that stated, if we dream about flying, it is because our astral bodies are actually flying.

This is what I am confused about. I thought dreams and APs were completely seperated, that they were two different things, or am I wrong?

If so how do lucid dreams fit into all of this?

Thanks in advance for any feedback!