You feel an itching between your shoulder-blades as something begins growing there.  Your body aches with misery of what pain is happening. A burn at your shoulder blades begins to take place. Dreadful burn, indeed. You twist and contort yourself, trying to scratch and bring yourself relief, and failing miserably.  A sense of relief erupts from you as you feel something new grow out from your body.  You hastily remove the top portion of your comfortable clothes and marvel as a pair of large and broad Angel-like wings sprout from your back.  Tenderly flexing your new muscles, you find you can flap them quite fast.  Unfortunately you can't seem to flap your  long  wings fast enough to fly, but they would certainly slow a fall.  A few quick modifications to your comfortable clothes later and you are ready to continue your journey with your new angel wings.