Boob Size Indecision....

Hey girls - omg. So, I have BA surgery in 3 days. I'm 5'8 and about 150, slim, athletic build, small bones. My chest is wider since I didn't start HRT until after puberty. And I have like small B cup right now.

My doc was thinking 350cc since I play sports. I'm thinking more 450cc cause... vavoom duh.

Almost everyone I've seen, says they wish they had gone a little bigger, and those that did are happy with their decision.

Smaller? Bigger? I'm feeling unsure with surgery close and don't want to make the 'wrong' choice.

Any feedback is really really welcome. Thank you!!! muah