Breadcrumbs still showing- Storefront Theme

I’m VERY new to building my site, and have the free Storefront theme by Woocommerce, with a handful of pages and woo Installed as a plugin.

I do not want this extra nav bar that is now showing up on all my pages, and I added the woocommerce breadbrumb plugin to try to disable it (I checked the box) but the bar is still there.

More digging online makes it seem this workaround won’t work on the theme I have. Is there any other way I can get rid of this extra nav bar?

If I need to add some CSS to override it- will I need a custom css plugin to plug the code into, since I have the free version of the theme? Or is there somewhere specific I need to put it?

My site is absolutelyevo.com but I’m not sure if you’ll be able to see it- I think there is still the generic “under construction” message up right now.

Thank you for any help.