Home Page twisted around

https://www.ashleysride.com/wp

I’m thinking I got something messed up when first launching WP.

Somehow, the home page (which apparently doesn’t really have a name?) shows all the posts I submit. The “Welcome” page is supposed to be the default home page, but instead, to view it, you have to click on it from the list of pages.

To see what I mean, please click on link above. You’ll see on that page, two news articles appear. If you then click on “Welcome to Ashley’s Page” from the list of pages in the sidebar at the right, THAT is the page I want to be the default! ?? What did I do?