There's a shortage of perfects breasts in this world. It would be a pity to damage yours.
I don't believe in guilt, I believe in living on impulse as long as you never intentionally hurt another person, and don't judge people in your life. I think you should live completely free.
If I could stomach the awful part of being a veterinarian, which involves sticking your hand up animals' behinds, I would be a vet.