Question to you writers

[strangevisitor7]

I haven't written anything more than one chapter but I have begun a longer fiction. I just started chapter 4.

So, I am looking for some advise.
When you are working on a long multichapter fiction, do you post as each chapter as it is finished or do you wait till the whole thing is written? Do you always know where its going because I can see my ending but not clearly?
Should I post any way.

If you post each chapter before the whole fic is done what if something changes further down the line?

I realize that everyone has different things that work for them.

I want to start posting this story but I have some concerns that the story may never be finished or that I write myself into a corner and can't finish.

So just thought I'd ask.