Quote about growing up and going our seperate ways?

[Mary]

I'm looking for a quote for the caption of my profile picture on facebook of me and my sister at her high school graduation. I want it to be like we are growing up and going our separate ways but we'll still always have each other. I don't want it to be too cheesey like saying stuff about going off to college. Thanks!

[S]

Saying goodbye is our greatest growing pain.

[K Jj]

In my world, I can protect you. How about you, can you protect yourself in your world?
stay in your uniform, I stay in mine, it just suits.