Nosferatu,
I really feel for you, and for the other "good" Witness (and other) kids in school. My daughter suffered from the mean girls in school, some verbally and otherwise abusing her daily, even terrorizing her over the phone. I had to call the police on a classmate of hers named Missy in her junior high days for this. (That did stop Missy.)
I'd always felt bad for boys in junior high especially, because the treatment some of them endured was unbearable to my way of thinking. I've often wondered how boys and young men get through life! But somehow they do, so it seems that a lot of school authorities don't think enough of it, to the harm of the kids.
What a good kid you were to take the counsel so to heart! I never had the humility to do that in school, and I didn't encourage my kids to either. So while I passionately defended my daughter when these things were happening, I probably also made it a bit worse, by encouraging her to fight back verbally, which only cut those kids to the heart, and made them more angry at my daughter. But she also had many friends.
My son never had any trouble, because he was the aggressor and the champion of other students' rights, physically challenging the abusive ones, violently defending the underdogs. Not exactly "Witness" or Christian behavior, but it was just his nature. We would both get teary when he would recount how he had kicked and beaten this one or that one in defense of another child, because he and I regretted how far he would go in his treatment of bullies.
You have a wonderful defense in your humor and intelligence, and I hope these and other qualities and resources help you to recover fully.
Hang in there!
Love,
Seeit