Translate and Adapt Checkout- Language translates back to English at Checkout

[teamgazelletay]

So have been working on trying to get a translated Spanish page together. 

I've fixed the navigation issue I had previously due to Translate and Adapt "over-translating" necessary Metafields for collections to work. 

I'm reading a lot on multiple languages are supported on checkout solely based on the themes ability to support multiple languages. Everything apart from buttons and checkout are translating currently. I'm aware the buttons are a separate issue but I'm just trying to handle one thing at a time. So if my theme can support multiple languages on the home page, product pages, etc it's safe to assume checkout should be supported as well right?

It almost seems like the page redirects completely to the English checkout cart so I'm thinking something is not translating correctly or- more likely- is over translated and breaking the navigation to the translated page. There's like 100 some odd pages of translation so I was just interested if anyone else has experienced this break and how they fixed it. In checkout settings I only have English as a language option so I'm unsure if the Theme is just blocking this portion of translation. As mentioned there is translation pages for Checkout so I'm just trying to figure out where the disconnect is.

Any help would be appreciated- the biggest thing is I want to understand how to fix myself as the last issue I was able to resolve was significantly more easy than I thought.