From my ripe old age of 59 (!!!), 15 years old is very far from "quite old".
I had a lot of bad experiences around that age and, for years, I blamed myself.
Now, I remind myself that at 15 years old, I was but an immature child.
I had no idea how to protect myself from the predators. I didn't have good self esteem modelled for me and had no concept of the word NO. I just went along.
Also, because other people have suffered "worse", does not negate what you are going through. Your heart matters, too.
