What do you do when the writing isn't easy?

I have no clue.

I just finished that "one last story" that I mentioned in a post last week. And it was hell. Even coming up with the idea was hell. I went through six thoroughly workable ideas. For each one, I got 500-1000 words (and in some cases even farther) into the story before I just completely lost interest. I spent numerous hours, during evening …