Yikes! If you're using an Android, try uninstalling the app updates > restarting the device > updating the app. Also, if you're using an iOS, try uninstalling the app > restarting the device > reinstalling the app. Let us know if this makes a difference.
Appreciate your efforts in trying to fix it. Please send a feedback report directly from YouTube: https://goo.gl/WdI0BK . While every individual report may not get a direct response, we do review everything and use the details to investigate and fix issues.