i had bangs for 18 yrs of my life. the main thing i hated about them was the whole wind effect, once the wind touched my bangs i needed to immediately brush them and so forth and then you lose the polished look. while i was growing them out i used to sweep them across the forehead like someone else had mentioned and they looked the cutest then, but of course they didnt' like to stay there
so i'd usually have to put something in my hair. another plus about bangs is you won't look like everyone else with the one length of hair, you know? you'd have a style. if you do cut them and regret it did not take me too long to get them to be my full hair, 7 months at most