Bard Song Timer Trouble (Blue)

[Saddil]

I hope this is the right forum for this post. I have a problem where my song timer will frequently disappear right after I start singing, similar to the way it does when you miss a note, but it happens even if the song continues to play. I haven't been able to find a trigger (e.g. during a twist vs first song being cast or casting too quickly during a twist) and isn't caused by any recent patch (has been happening since I started). Does anybody else have this issue? Is there a known cause or fix? I tried searching the forums but came up empty, though I admit my searching ability is sub-par. Thanks in advance.