Most Helpful Girl
I know that this is a wig, but you could show this to your hair dresser as an example of what you're going for (I mean you could pul it off, especially if ur the dressy type) :
OR, you for a pixie-cut <3
Or, just do a regular 3-4 inches off so you could see a difference in your hair length.
but seriously, be daring and go for the bob/full bangs or the pixie-cut path !
you won't regret it,
just be confident