I heard that if your boobs get massaged or played with, they'll start to grow more.

[Amy Jones]

True?
They've been the same size since I got them, and I can't tell how big they are going to get because my mother passed away.
I am 18 and an only child. She has a sister, but has been working out and losing weight so her breasts always change. My breasts have always been pretty small, but since my boyfriends been handling them often, they've seemed to have grown.