I made no further changes to my site after submitting this post. I just looked at my site and noticed it still did not show for me. I’ve discovered that the issue is my ad blocker is preventing the plugin’s code from loading on my browser. I was having troubles understanding this (as it loads fine on my other website) but then I remembered I have all my other sites but this one added as exceptions.
Hopefully this helps anyone else who experiences the same thing, and thanks for a great plugin.