This wound up being a problem for me that was not caused by ACF. My issue was the ridiculous caching that is going on with my site. We are using Pantheon, the Pantheon caching Varnish, and then WP Supercache for our CDN. I have resolved my issue and I hope that it may help someone else in the future.
Welcome to the Advanced Custom Fields community forum.
Browse through ideas, snippets of code, questions and answers between fellow ACF users