My belly button may have separated and worry about this.
You appear to be on your way to having a nice result from your recent tummy tuck procedure. If separation of the belly button does occurr, this can be corrected if it is required. I would always follow up with your local Plastic Surgeon at this time
Good luck in reaching your hopeful goal.
Frank Rieger M.D. Tampa Plastic Surgeon
I would notify your surgeon of this wound separation immediately so that it can be addressed in a timely fashion to prevent further issues. I know it's a holiday weekend, but someone should be on call.