well, even if it's a one-off appt with a nhs dentist it'll cost the same amount as if you're registered with one, free if you can get it! It's worth calling up and finding out where you can go, because it's a bit useless if the nhs doesn't step in at moments like this.

Also, opporchancity is an awesome word! Almost as good as phemarkable.

And, I totally do that too! with the imagined conversations that I'm not sure why you don't remember!