Sleep > Caring about something other than going to sleep.
In this cold world, you stand alone. You only have yourself to depend on. So, go ahead, and take some time in the outs. You’ll be doing a lot of thinking, but never regret anything, just learn from it. Your past is not who you are now, or who you will be. Believe me when I say this, when you get back up, you’ll be stronger than you ever thought you could be.