I was able to do this as a young boy. Once I was sitting on the porch of my Grandmother in the mountains of of Arkansas. I went up into the clouds and thought of going to California, but I got scared I might not be able to return so I turned back . I did not know my Grandmother had been watching me from her chair inside by the front door. When I went back inside she asked “Where did you go just now”? I told her and she said I shouldn’t do it anymore.
Many years later her knees got so bad she couldn’t walk.Sometimes I would she her sitting in her chair with here eyes open and I would start to speak and she would blink her eyes and shake her head just a bit and look at me and smile. I knew the she could do it too.