If you are confused, now is not the time to cut. That's when choices are made that can be a giant regret.
What about starting with a smaller bang trim, keeping them longer but blending them in to rest of your hair ? That can work miracles for shape sometimes.
All you would have to tell the stylist is that you have been growing them and you have hit an awkward point where they just hang there and you would like them to have a bit of shape and blend in better with the rest of your hair. If your stylist is talented, they will fully understand. If it turns out that it's not what makes you happy, you can still go shorter.
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