Why is my Square Space domain not connecting to my online store?

I bought a domain of square space and I’m trying to connect it to my Shopify but it’s saying it’s already connected

Hi @streetstylevint Can you share some of the setup screenshots so that I can know more about how to solve this?

I thought that you’ve already tried this url.

https://help.shopify.com/en/manual/domains/add-a-domain/connecting-domains

Sometimes, if you set them all right, it may be DNS settings from your domain service that needs time to update. You can try tomorrow and click verify connection again.

He Dave it’s not saying I can verify it anywhere

Is it working now?