I'm in the same boat as you OP - a tongue tied adult who's considered treatment a few times before.
I'm not sure of all the benefits there are to getting it fixed though, other than being able to lick [icecream cones] with competence. I also can't roll my Rs which made high school Spanish miserable.
I've read that recovery is rough the first few days after surgery, and I'm sure we'd have to relearn how to talk to some degree. This tradeoff doesn't seem worth it to me, so I haven't gotten it fixed.
Besides, it's a fun conversation piece if I ever need it.
Not to distract from the content of this article, but why is journalism so poor now days? Almost every sentence/paragraph in this article says "she was a victim of childhood marriage," just worded in various ways. I appreciate the background info on the origin of these laws and the the discussion of how widespread this issue currently is, but this article could be reduced to 6 or so sentences without losing any information.