This whole writing career thing has already got me down, and my book isn't even out yet!

Sigh, I've been finding it very hard to write a novel ever since I sold my book. I finished the first draft of Everyone Hates You (my MG novel) in June of 2014, and even that was like a miracle (I found it SO difficult to write that book), but ever since then I've spent roughly 50% of my time trying to write a new book--any book--and have as yet not man…