Hmm...I went through a ridiculous amount of bullying, both as well. Though it's almost funny how ironic a lot of it was...

- 5th grade, A rumor over the only one person that disliked me in the entire school, actually was quite popular in grade school. I 'called them a name.' With literally everyone believing it and got sick of it. (and the teachers and principal hated my brother so much they automatically hated me even more. They also liked making up things to get me in trouble.) So it was a straw the broke my back and I moved schools. (error of judgement.)

- 5th grade, second school. On a sports team, a kid going to my school said, he'd make sure everyone hated me. And sure enough. Another rumor. Gay. Literally whole class hated me.

- 6-8 grade. Still gay rumor. But now the whole school was in on it. I apparently had sex with teachers and all the students people didn't like. It got so hilarious "poor victims/bullied kids" would bully me to become higher up on the chart? And people IN MY rumors, would call me gay...unintentionally making fun of themselves. Girls acted like kindergartens and basically pretended I had 'cooties'. And boys would just beat me up OR touch me inappropriately to TOTALLY prove I'm the gay one, something like Eric Cartman from south park.

-9-11 grade Moved to a predominantly black and ghetto high school. They laughed at my shoes and being white...You can already see why I liked the ghetto school more.

-10-11 grade Second school its was a small animal care/pet grooming school. A rumor, (yes again.) Believed by the entire school (again.) It was basically "Everyone that goes to a school in this city is stupid." Problem...they already all knew I was ALSO in a school in this city...so to believe this rumor I'd have to be calling myself stupid. Making an unintentional joke of how stupid they really were...but thankfully this only lasted a week of people mistreating me for no reason. :P

Online forum, Banned. It was because apparently I hated gays, and will NEVER understand their plight. Yep, never...no sir. (it was a joke I made between friends, after they insulted me. I did the same...and friends of the mod running the forum.)

2ND online forum. Banned. Asking someone to please stop harassing me and my friends. Banned for threat and being mean. (guess who was friends with the mod? :D) Also I gathered a little hate mob of people that knew nothing about me, and starting treating me like shit. I've learned forums love their bandwagon hate...>.>

And that's not all of it, as others have said relationships/sibling stuff is a whole different beast. But I think you get the idea of my kind of laughable line of bullying.
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So why did I say all of that? Welp. There's my advice. Simply talking about what's going on, was basically the only remedy I and my friends had. Sometimes hearing other people's stories can help, from knowing you're not alone and there's usually someone going through the same problems. Best you can do, is have a dark sense of humor and turn all your troubles into something you can laugh at with friends. Just know one day, it will end or at least you'll grow older and care FAR less what idiots have to say. :P

Other things I learned from personal experience. Adults will never help. School is built to punish the bullied individual. Ignoring the problem makes it worse, a lot worse. (If you're not a pacifist like me when I was kid/teen. Kick the living shit of them. Worked for my brother, and most people that try it.) 

Not exactly the most PC advice I could give, but best I can do. Good luck, I know it sucks now. But you'll be fine. ^_^