Ok, so I am new to this forum site and I've had many lucid dreams before but what happened to me last night I could never explain and I hope someone here with some knowledge would tell me what it is, so here is the story.

Yesterday when I went to sleep I had a dream that my girlfriend was with her friends ice skating and she was having fun, and I could see her through the glass of the ice rink but she couldn't see me like I was a ghost and nobody could see or hear me. Then a couple of minutes later I saw that she had fallen and got a bruise on her left ankle and a cut on her hand. I wanted to run out there and try to see if she was alright, but it was like I couldn't get through; there was some kind of barrier between us. Then I heard a crash and it was the ice which had broken and after that I was in a haze and woke up after having some type of sleep parylisis. The next day I was trying to wonder why I had dreamed that, and a couple of days after that I asked my girlfriend if she wanted to go see a movie but she said she had already made plans with her friends to go ice skating. I was kind of shocked because that is what happened in my dream so I went there with my friends and I saw her fall and I asked if she was alright and she said she bruised her left ankle and I saw she also had a cut on her hand. Then I was really in awe and I can't even explain what happened, it doesn't even seem like I'm having precognitions.

So if anybody can please answer this question that would be very much helpful to me thank you to anyone who could help.