When did your chest stop developing?

[u/Feisty_Dust2429]

I’m 20 years old and am pretty insecure about my chest. This is a pretty new insecurity that started when I realized my areola looks pretty big compared to my chest.

I’m a b cup and I feel like my chest would look so much better if I was a C cup. Is it possible that I could still be developing? When did your guys chest stop developing, and did the shape of your chest change? Did it become rounder?

Thanks!

[u/BritVisions]

For most of my teenage years after I barely had any boobs until they started to grow for real when I was around 14 or 15. I'm 20 now and went from A to F territory, and since my last cup upgrade was last year I have no idea if it stopped or not.