Thoughts on dreams sharing:
If our minds can really Create things like healing thoughts when we are awake and using our brain to take in all the sensory input from the world.. What's to say that when we are asleep and in a lucid dream trying to find some says that our brain will not be able to create something like a new demesion that is controlled by your brain. And allows other people conscience to enter especially when you call on someone. What if our brain could send an electric pulse into the new demesion but it would match her or his brain schematics from how it knows how they think and what kind of brain waves they have. So the better you know someone the easier it is to find them in your dreams