This is what everyone I know that had one told me. The operation was not that bad, maybe a 5/10 on pain. The days after my ballsack was getting really purple blue and parts of my penis also, this was more like a 8/10. Where a 10/10 is breaking your leg because a car drove over it After about a week I went to a doctor to make sure this was “normal”, he said everything looked ok, but I’m just unlucky as for most guys it is almost painless. About 10 days after things got better in a couple of days.
I don’t want to scare anyone but going in thinking it will not hurt is not true for everyone. For me thinking it shouldn’t hurt (while it did) made me worry much more, thinking they might have messed something up.
I remember when “the internet” was a bunch of older nerds and kids. My parents, aunts, uncles, etc didn’t even know how to go online. It was great! More users made it much worse. Please don’t become the mainstream OS.