Why do like hurting boys? What is wrong with me?

I really enjoy having power over males and I boss them around a lot. I remember the once I was 11 and kicked this older boy in his ‘boy area’ and watched him fall and nearly cry and I was attracted to this. I am nearly 14 now and I still like controlling and dominating them.
This is secret and no one knows it’s embarrassing.
Why do like hurting boys? What is wrong with me?
Post Opinion