Why is my cart constantly loading and not updating?

Hi @Imogen_1

Wondering if you are able to help me with the same issue.

I have had Dawn theme for a few months now, haven’t launched as yet but have recently noticed a slow cart when adding products. This is a major issue with mobile as there is no signage letting customers know that it is uploading their file/product to the cart. Desktop, you can kind of tell as the cursor turns into an error logo. Are you able to help with this please?

Thanks