text: how can you get yourself together after unslept night? i worked on my diploma work which had to be handed in today...i managed...but instead of sleeping i get to go to work. any ideas what could make me avoid this feeling that the entire world is a vrowd of shadows and that i feel like a s**t myself? caffeine and sunlight will get you through the day without sleep.  drink lots of water and get some light exercise (walking) too.  try to get extra sleep tonight to make up for the all nighter.