How to I create a website? How do I add content? I purchased a domain name that is hosted by Go Daddy but what next?

This question will only show how unschooled and clueless I am about these things, but I bought the domain name from Go Daddy a while ago with the intention, obviously, of doing something with it and they host it and I really should to something with it, but how?

Go Daddy has their own product for creating websites called Website Tonight but there’s a monthly charge for it and it just seem like there has to be a way to do it that both reasonably simple for someone who doesn’t know a lot about these things, like me, I and without the monthly fee. I don’t really know anything about HTML but my needs for the site would be pretty simple, I think.