Hello, I'm with Jim, I'm looking for a belly button!
Anyways, if the wound is healed and the infection is gone, don't risk another surgery. I found that when you get one infection, it kind of opens you up to further infections when you have another surgery. My fourth surgery got super infected. 3 years, 11 more surgeries, 2 wound vacs, countless infections 6 or 7 wounds, hundreds of thousand dollars, several jobs and almost one relationship later, I am finally in the clear and can consider a normal life. I know itsembarrassing to have the wound heal the way it did, but with Crohns you are more susceptible to infection and its not worth it. This is my own opinion from my experience though. A plastic surgeon could probably fix it very easily though. Wish you the best with it!