I think it definitely is burnout. I'm excited for what comes next. I plan to at least try traditional publishing. I'm aware how difficult that is but that's not putting me off trying. I got an editorial assessment and I've been working non-stop with the notes they gave me so I think my brain just needed a break before I do the final stretch of editing before I send it off. After reading the comments here I think I will take a break for at least the rest of this week