I constantly worry that it is not good enough. If it is published and it receives universal accolades, I would still worry about the things I could have done better. The thing is, the work I have produced since finishing my novel is much better than my novel. I added two chapters during revisions and they are much better than the original chapters of the novel. BUT I would not be able to produce better work had I not finished and moved on from AToGaG. I’d still be going through each chapter and changing one word or deleting an adverb. In short, no, you never get over that feeling.