doubled dreams

A few nights ago i had this really interesting dream, there was more before this point that im about to explain but this is where it gets really interesting.
I walked into an apartment complex and a girl walked out of a room and shyly said to me "do you remember me i had worked with darlene wells" ( my high school art teacher) She didn't look even vaguely familiar, she had blonde hair and it was up, she was younger than me. I said i didnt remember and she proceeded to tell me about her "symbols" by taking down her hair it was very long but it seemed it used to be longer and these was her "symbols" I remebered this or related it to how i knew her somehow in the dream. then i walked into my room, my room was exactly as the room i have now but it was the mirror image of my room everything was reversed. I have a little nook in my room with a curtain and i was sitting in it with 2 other girls. I peered around the wall and saw sam (my passion friend, lover, sweetheart) he was carrying a plant to give to me. but then he saw this girl the blonde girl from earlier. as soon as he looked at her his eyes never left. And she did the same to him. I looked at the two of them next to eachother and realized they had the exact same proportions. same height from the crown of there heads to there eyes to the nose and mouth and shoulders, same skin and hair color. she was the female counterpart to sam. they stared at eachother and without looking anywhere but into the eyes of eachother not even at the door and walked out of the door as if without there control. at this moment i was alone in my room. i was standing under my loft thinking about what had happened when i felt a forceful push on my back from above. I hit the floor and look up, there is big man with dark hair and a dark mustache he looks angry and aggressive. he is hovering over me and my room loses gravity. this man and i are fighting pushing hitting kicking while sort of hovering for awhile when i realize this man cannot use anymore force on me than i can use on him. Once i realize this i stop fighting. I wash this feeling of calm over my body starting with the top of my head to my feet and fall into a lying down position but i am still hovering. I wrap my hands around my chest and drift through a dark hallway like this all the way out this hallway and out of a window into the ether.