Boob jobs

I really want one. I’m 23 and have small boobs. My sister is 11 and already has a bigger bust than I do and it makes me so self conscious.

I am nervous about it though. What if my body rejects them, they hurt, they end up harming me in some way and I have to take them out and my boobs end up all deflated. Part of me is like “well, you only live once might as well enjoy it and be confident” but the other part of me is like “love yourself the way you were made”. All that crap.

What are your EXPERIENCES with boob jobs? Please, if you had had one, whether you took them out or not, tell me your perspective.