i had mine out a few years ago.. HONESTLY wasn't bad at alll!! i think the nerves i had the day of were the worst part. The iv was FINE, which is a surprise considering i HATE needles... the only part of me that they restrained before i was in the "twilight zone" was the arm with the iv in it.... and before i knew it i was waking up in recovery!! the pain wasn't horrible either.. they give you great drugs to help with that! i got to eat TONS of ice cream and alll that good stuff.. just remember, nothing from a straw! i had a friend who didn' listen to that and had an ifection, she had to have tubes put in her gums to train them... that looked attractive
it will honeslty be FINE
good luck!!!