So I wake up this morning and the first thing that comes to mind is this mental image of a man smiling at me like he was happy to see me.Then I realize he's from a dream I just woke up from.Anyway thing is he wasn't really human looking.He had a face like i said he smiled,had a nose and eyes just no clothes or body hair just a silhouette of a man who was made up of blue energy and stars.I don't remember how I got to this point in the dream.At first I was seemed really confused and afraid in my dream because I was just floating there in the darkness then I realize I'm in space because of all the stars around me it seemed very real because of the feeling of panic,not knowing where I was or how I got there .As soon as the feelings of being confused and afraid set in is when I see this man.He rushes toward me and smiles like he's really happy & excited to me and I remember thinking how beautiful his smile was.He reaches his hand out toward me he tells me not to be afraid that I'm safe and he wants me to follow him,but he doesn't say anything I just know what he's thinking we didn't need to talk to communicate.I take his hand and all of a sudden we started moving really fast we were flying,floating around the stars it felt like as I was moving I was picking up energy from all around me.The energy I picked up while doing this is hard to explain.All of a sudden there is a lot of energy between me and this man as me and him float around.I start to realize that some how I know who he is and when I realize that I know him I feel so happy and he feels happy....pure happiness between us.We let go of each others hand and started chasing each other like it was a game.Felt like we were two kids playing .All of a sudden things slow down and the two of us are swimming through his sea of energy that was dark red and deep blue/purple in color.I start losing the sense of what he's feeling and I start feeling this warm sensation in the center of my chest ....and I think this is where the dream ends.And come to think of it I was in the same for as this man in the dream I just didn't notice **EDIT*** Ok so I did some research and it turns out that the "sea of energy" we were floating through was a nebula...makes sense since my dream was about being in a galaxy and the even cooler thing is I found a picture online of the Lagoon Nebula that looks like what I had seen in my dream.Im not really into any of this stuff so why I was dreaming about it is beyond me
Well, you are going to get different opinions about who this man in your dream was. I think he represents a part of your unconscious that is there to keep you calm in difficult situations, to reassure you that you can cope with difficult things. I think we all have that capability inside ourselves; just sometimes it is hidden and repressed by negative things in our lives. I think that the feeling of being in space represents the feeling of being alone in the world, another thing that everyone feels at sometime or another. So when the man appears in the dream and you start picking up the energy from around you, the dream is saying that you can rely on yourself. You are feeling stronger. It's interesting that you dreamed about a nebula because a nebula is a cloud of interstellar matter that may be forming into stars so that makes me think of potential.