Flight

The earth you know is gone. I am all that remains. My name is Briar. I am the last human on the world planet. Or at least human-ish. I'm different I'll tell you that.
I woke up in the middle of nowhere with no one around me. I searched and searched for human life but found none. I searched the earth for someone else, no luck, everything has burnt to the ground. I scavenged what I could and went to find somewhere to live. I chose a cave where I would live. All things you knew are gone. I scavenged 2 t-shirts, a pair of jeans, some seeds, a water bottle, and a book about nature.
So now I live stay by my cave, growing my plants, alone with my thoughts. I have a catch too. I can't die, that's why I am the only survivor. If I go underwater I can't drown, if I jump off a cliff I'm fine. If I stave myself I'm just low on energy and famished, I can't die! The animals are gone too. They all have died and left nothing behind. The trees, grass, bushes, all dead. I was put here to suffer. Be alone forever. I have grown crops, I have gotten water.
I have brown hair, kind of tall, and..... I forgot! I left something out, I have wings! Snow White wings, almost as if I were an angel, my wings are giant, they allow me to fly anywhere with want, they are freedom, but I am not free. Some effects have also happened. For example, one day I woke up with a tail, next day, poof! It's gone! Another time my wings were gone, that was a very weird day. Anyway life is trying to be weird, but..... it's life so.............. I'm stuck with it. I want to know where I have come from, who am I, what am I, why was I left here to suffer. My days go by as seconds turn into hours, hours into days, days into weeks, weeks into months, months into years.
Nothing after nothing happens, I have no idea why. Like I said, I am bored, lonely, sad. I need a real life, one with excitement, fun, sights worth seeing. One day, I hope that this will all change. I can only hope, hope and wait, for all of eternity.