I have had mine for about 2 years now. Piercing itself didnt really hurt that much, but the healing was rough(You NEED to wrap it in paper towel and wear a condom for atleast 1 week after it happens, and expect to have it bleed for the first week any time you get an erection).
I'm up to a 4G now, and dont plan on getting any bigger. Sucks that theres like zero twinks who have one who do porn. Cody Cachet had one in a few scenes for helix but it was always a super skinny one(prob. not even 10G) and he never topped with it.
Seems like 99% of the guys with them are old bears.
(for what its worth, id consider myself an otter - skinny 27 year old)