I have had this dream twice, but the only difference is the second is more detailed, so, in my dream, every day at around the same time I go to PE the government invites the same group of kids, (unless a group goes missing) to do PE with them, so one day after doing hockey the government instructor tells us to get in some canoes, I try to get in some but they all fill up with other kids, so my friend invites me over to share hers, so we get in, the ice soon falls back and under it is a giant alien dressed with a vail and nun outfit, and she starts eating every one, and every one is fine with it! But I'm not so I jump and and start fighting it, admittedly I was not a good fighter, so the alien picks me up and turns to the government instructor, "Do better at picking out good ones." It says, or something along those lines, and she puts me into the reject pile, which is just a lot of acid, it turns me into bones, but I don't die, instead a blinding gold light shines from my bones and I am transformed into an angel, I lep up and start crushing the aliens skull, but it keeps telling me stuff like "You'll never be enough." And things like that, but just as I am going to crush her skull, I wake up.