Thanks for checking out my comic and yes, you're correct, I messed up my links and I will post updated indexes here and there to help navigation. Since posts can be edited only up to a week after being published, I can't fix anything.

I think what you are trying to do with your links will work. See how it works for me below.

My "next" link I do it by anticipating what the url will look like. For example, let's take this page: the link is connected to the main tag, my username and the post title: https://steemit.com/art/@infectedblood/infected-blood-chapter-0-page-3 The only thing you need to worry about is the post name (notice that spaces in the post title are turned into dashes in the url). Since next page will be called "Infected Blood - Chapter 0 - Page 4", next link will be https://steemit.com/art/@infectedblood/infected-blood-chapter-0-page-4

Good luck with your own navigation!