I've had a similarly good surgical outcome. I usually empty my pouch in the morning, then don't need to until 5:00 or 6:00 at night, and sometimes longer, and then before bed. I do overnight backpacking trips in the Sierras, with no bathrooms at all, and have had no problems (I dig holes). I carry a portable bidet (Brondell brand) on my hiking trips, and it keeps me fresh and clean!
Good luck with your takedown!