Ooh interesting question. For me it happened early, shorter than armpit length. Just because my hair has so much volume and I wasn't able to tuck it...
Oops! Sorry if this is in the wrong place, I know milestone talk isn't something everyone wants to see. Thanks for the link! I'll post progress shots...
I really empathize with this feeling of being bored and dissatisfied with one's hair, and especially with not knowing what to do with a big forehead,...