 major issues, things that weren't visible to me because any singer knows about something called nodules and they'd look like a little pimple on the vocal cord and they can easily cut those off and you recover from it. Mine was a little different where one of my cords was actually atrophying and they had to put in an implant, a cortex implant outside of the cords to rebuild them. And so the process has been slower than I'd hoped for,