well my third eye is open and I get things like I see the future so much that everything is deja vu. I have seen ghosts once. But mostly I get either dreams of the future or waking visions, especially warning visions. I also have some psychic abilities but do not know if that deals with the third eye. As far as telling you how I opened up my third eye, I have no clue. It's always been there since I was a little boy and has been over active. I have no control out of any of those abilities and is all random. I have read an over active third eye can lead to imagining things but everything I see or feel is really what is going to happen or the person has had that happen/felt that emotion. Hope that helps some.