I had my seton removed yesterday
. Can't speak for healing yet, but after all these years it does feel different to have the seton out.
What medications are you on, fedup? I believe you'll have a greater chance of healing if you are well-established (and responding well to) one of the anti-TNF medications like Infliximab (Remicade) or Adalimumab (Humira).
Ivy.
ps. Have you seen the "fistulae" link in my signature? If not, you might find some good information there.