The disappearance of the queen

My eyes fluttered open, when I tried to move I felt like I can't.  "So, you're finally awake," a voice called in the darkness.  "Who are you, what do you want with me," I said trying to fling my body forward.  "Don't even try it you're not in the world of the living right now," the voice said.  "What are you talking about," I said screaming.  "Calm yourself, make a proper example of yourself," She said with an overwhelming presence.  "Your right, this is a disgusting example, but I'm not in the real world now am I," I said trying to match her aura.  "The gears spinning in that head of yours, because even then you're still wrong," She said chuckling to yourself.  "What do you mean, there's no way that I can be this far in the forest from the library?" I said confused.  "I never said you left, this is a dream," She said coming out of the shadows.  "Luna," I said shocked. "Yes young stallion,I came here to deliver a message from Princess Celestia," Luna said releasing me from my invisible prison.  "so an urgent situation I presume," I said getting back on my feet.  "Yes, she wants you at the castle immediately," Luna said rising like an angel with an ego.  "Oh, the great mighty Luna, demoted to royal mailmare I see," I said chuckling to myself.  "Why do you respond to me with such disdain," Luna said.  "Oh, it's almost like you trapped me in an invisible prison for most of this dream," I said.  "Just go and speak to Celestia, at once," Luna said as I was thrown out of my dream.  I awoke to see Twilight trying to apply a wet towel on my head.  "What are you doing Twilight," I said getting back up.  "You should rest, you've been sweating all night," Twilight pulling my blanket back on me.  "No, I must go to Canterlot castle at once," I said pulling the blankets off.  "Why the castle," Twilight said confused.  "I just need to go as fast as I can," I said teleporting to the castle.