I am going to tell my kids that they should talk when they are troubled

I never got this sort of thing. Growing up, the worst I got was name calling because of my scoliosis. But, there were whispers of girls who shouldn’t be talked to, locker talk about this girl or that boy, a world I never knew. Even when my friend got pregnant in grade 9, it was not a world I knew. But now that I know it is there, I am going to tell my kids that they should talk when they are troubled, or if this kinda stuff is going around. (My friend who had the kid did use a condom, but it broke.)