“Home” doesn’t show same page as “View Site”

Hello,
I’m setting up a new website and I am new at WP. My problem is that clicking on “Home” in the menu bar doesn’t show the same screen that I’ve been working on in Customize. The only way I can get to the page I’ve been working on in Customize is to click “View Site”. After that, no menu option gets me there, and there are no other Pages that will get me there if I were to add them to the Menu.

I’m wondering if I am somehow missing a Blog page…? There isn’t one listed on the Pages screen…but there isn’t one in the Trash, either.

When you click on simplyspecialaccents.com, you will see the “right” page – the one I want to be Home. But when you click on Home, the posts disappear. Help!

The page I need help with: [log in to see the link]