Swear like a sailor at the universe for blocking your creative vision. Truly. It helps. Try not to do it in front of small children.

 

Then I try to get to a happy place – see 

 

Once you've gotten to your happy place, write. Doesn't matter if you don't use it, or hate it later, just write. Write anything. You won't get past the dark place of writer's block if you don't gather momentum first.