I'm on day 36 myself. No serious doubts the whole time. There were a few days, usually first thing in the morning, I went "whoa!".. but considering the MPB, I think it's the best option. I still have some anxiety over my HT scars and crap though.
Without those, it would've been super easy. But then I'm also older than some guys here, I guess when you're in your twenties it's a little more difficult.