Hi Mike,
Sorry to hear that you've already suffered for such a long time, but sometimes we get to the point where we just have to do something about it. I took even longer than you did, but am so very glad that I took the chance and had the surgery. My whole life is normal now, unlike the horror that used to be my situation after every BM!
I had to take a Fleet enema 2 hours before surgery too, and it was very straightforward. I inserted the nozzle as instructed, and then had to quickly jump from the tub (lying on my side as per the instructions) pretty quickly when I felt the urge about 3 minutes later.
I have very skinny veins, so was worried about the needles too, but my anaesthetist was great and I didn't feel a thing. I think that most are very good at what they do these days, and the needles themselves are also smaller and less easy to feel going in.
Thanks for saying that you'll come back to report afterward, because that always helps those who come after.
All the best and I'll be thinking of you tomorrow morning.
