Thanks. I figured it out.
Anyone having the same problem, don’t forget to add pages to your menu. Even if you check the box that says Automatically add new top-level pages to this menu, you still need to add the pages that already exist.
After you have all your pages set up then change the Menu Item offset. If you change your page names or order after you change the offset you will have to check the website to make sure the offset still looks right.