What happened @TeamYouTube ???
Literal minutes ago, I was near 11,700 subscribers. Then this happens. I know for a fact this is some kind of glitch on your end. Please fix it.pic.twitter.com/GjAdl7yJGC
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
It is because youtube recently did abbreviated sub counts and you can no longer see your exact sub count. Try channels like @pewdiepie and it will be an evenly rounded number