Lucid Time!

I was in my own bedroom. There was a huge fault that had split my house down the middle. There was a very accurate recreation of my house and subdivision in the dream, minus the entire fault.
I began flying around and viewing the world outside of my body. Narration took place. I was explained that for some reason the earth was hollow (No longer had magma or a core) and was collapsing in on itself.
The narration told of how the fault shifted twice before a huge chunk of land, part of my house included was lifted several hundred feet above the other half. This happened, and people began to run and scream as a very violent earthquake took hold.
When the land stopped moving, I thought everything had finished, but the fault broke, and a huge chunk of land fell into an abyss below the earth. When it fell, with my body still on it, I had an overwhelming sense of failure and worthlessness.
The narration continued, explaining that although a great deal of the earth had collapsed in on itself, there were a few scattered islands of rock that were suspended by powerful magnetic fields.
But I had died. The dream rewound back.
I was on the lower side of the fault, but quite a bit away from my house this time. This was after the first shift, so there was a huge cliff face visible in the distance. I could see layers of rock in the side of the cliff. I was by a small rocky mountain with some pine trees growing around it.
I can remember the pine trees very vividly for some reason. They were vividly colored and swaying in the wind.
The dream began to phase into something like the game like Minecraft. The expiation changed.
Supposedley when the world caved in, all of the blocks that had originally generated would fall, and only new blocks that had just been modified would remain afloat in the sky.
I punched one of the trees until it yielded wood. I created several boxes out of the wood and was able to construct myself a small raft before the continent would fall into the core.
After the land fell, I was stranded on a small wooden raft, floating alone in an endless blue abyss. The raft was an odd mix of simple textured Minecraft cubes and real wood boards, and continually phased between the two. I could see some other floating islands in the distance. I wanted to try and make my way to them. I began building a wooden bridge out of blocks to the other islands.