Need Help With Getting Started

Okay. I’m entirely new to this and this is my first attempt at getting a website up and running.

I registered a domain & installed the wordpress software. Through my domain host (godaddy.com), I was able to do some sort of one-click install.

I then was able to log in to wordpress and reached an admin screen that allowed me to post to my blog. Everything worked fine, and I posted a few things, which showed up just like I expected. Too easy.

I wanted to log in later and do some more work, but for some reason I cannot figure out how to log back in and get that “Admin” screen in wordpress. Can someone help me out here?