Hi and welcome!
I can share my takdown experience with you. I was so nervous about it but it turned out to be very uneventful thank goodness. 30 minutes in the OR and just a 4 day hospital stay. It would have been shorter but my bladder of all things didn't want to wake up so they had to put a catheter in me. My bowels woke up right away...go figure!
Just be prepared for it to be a bit crazy for a few weeks. Maybe it won't be...but just know it could be. You will have a lot of gas which will be a bit uncomfortable but it usually passes relaltively quickly. Once you can eat, eat small meals and easy to digest foods at first. You will know when you can get more adventurous with your diet.
Bring soft TP to the hospital (hospital TP
Is like sandpaper) and some Calmopseptine ointment just in case you get some butt burn.
I see you are in NJ. Where is your surgery at?
Good luck and let us know how you are!