Share your struggles! You are not alone trust me!

We all have struggles, especially if you are a new indie author. There are so many things I wish I had known before writing my first book. It would have saved me burned free pockets.  I suffer from writer's block often. I was told that when I get writer's block while writing one document, start writing something else. I found this to be helpful. If I am really tired, I walk away for a few days and come back when I am ready. What are your struggles? What do you do to get past them?