I am my selfie.
Why have we become socialized into thinking shooting selfies is bad manners?
To me, shooting a selfie is the best thing you can do. Why? You can give yourself 100% permission to photograph yourself; no moral or ethical qualms here. Sometimes we feel bad or guilty about shooting others candidly or with–without permission, but with ourselves, we can grant ourselves 100% permission!
So thus when in doubt, shoot a selfie.