New Page overtaking Home Page

I created a new page as a child to a parent page this morning on my wordpress site only to discover that, somehow, it completely overtook my home page.

The guy that set the site up initially may have installed wordpress to the wrong folder so I had a redirect for my site https://www.beerfm.com go to https://www.beerfm.com/home/ and now the new page acts as the new home page. If you visit the site it will redirect from there to the page I created.

I’ve created plenty of pages and this one was no different, but I can’t seem to find why it would virtually make itself the new homepage.

Any help would be wonderful, thank you.