I guess I should point out that I tend to be sensitive to my surroundings when I'm sleeping. If something in my environment feels off I tend to wake
up. I have woke up multiple times to find neighbors in the building at weird times or suspect.
The same goes for me if I feel something weird is near me I tend to wake up.
So the hand thing could either be me having tension and stress as to what she said which I doubt or his way of letting me know it wa him. I also had a
sense his spirit was in room and wanted to show himself.
This is what happens to many, and those who pass over often speak in our dreams and are able to access even. So, its not unusual, there are many
similar experiences. Having memories of this is for you to know you're an infinite spirit and to seek more, to have no fear, but Love.