Why is it so hard to write?

I had an idea for a DCA fic in my head for a while now but it was just so hard to start writing it.
In an effort to just get it on paper I wrote out an outline.
I was sorely tempted to just leave it as a fic idea but I knew it was short enough that there was really no excuse not to just get it down.

I wrote the outline out in a few minutes since I had already worked out the plot. But it's taken me the last few days to get the fic out.
I am so slow at this.

I'll post the fic tomorrow. I want to go over it a few more times to proof read it even though I know I'm still going to miss mistakes.

This is the outline I wrote:

 

( outline )