Is it a dream ?

I wake up in the bedroom I used to sleep in my old city (but I don't realize it's a FA) and decide to go to sleep and try a WILD.
In few seconds I'm already feeling the SP, I try to go to the dreams, but it was too son, I let it come again and only imagine the scenario when it was completely all over my body.
I imagined the same scenario that I dreamed once. My house was in a hill and there were another house near to the mine, but not in the hill, it was also a snowy place.
I appear inside my house looking at the window, rapidly I get out and think "Here I am again dreams, great !". I remembered about my objectives, but in that scenario I dreamed that I was with a girl (a girl that doesn't live near from me and I like her very much), then I decide to go there and see her for a while before trying to do any of my objectives.
I looked at her house and a car was arriving in front of it, I thought it was her and ran to inside her house. The house is empty and I decide to get out, when I'm getting out I meet 2 friends of mine, a woman and a man (the woman wasn't like she was in real life, but I knew it was she). The woman ask what I am doing in "her house", I say anything and ignore her. The guy ask me to don't live and stay there with them for a while, I say that I must go, but he keep insisting, I lost my focus in this conversation and lost lucidity :/
The dream started to fade and I couldn't remember to do anything, like spining my body or rubbing my hands, then I woke up, I wasn't able to go back to the dreams, I suggest that my REM period was over and decided to wake up.