@TeamYouTube Is this something new? I have never seen this before, having to reload my page when it is done processing. It does not even say what % it is atpic.twitter.com/KH3ET9Fdfy
You can add location information to your Tweets, such as your city or precise location, from the web and via third-party applications. You always have the option to delete your Tweet location history. Learn more
Have you tried clearing your browser's cache / cookies to see if that changes anything? Also, let us know if using Incognito mode on Chrome helps fix this issue. Thanks!