How do I protect myself from cyberbullying?

If you are posting online on places such as YouTube, there is a certain amount of people out there who are not going to give you genuine feedback and are instead looking to say negative things. Because of this, there's something very important to be said for turning the comments off. If it's someone you know personally making negative comments, it is important for our own self esteem to tell that person that their treatment is disrespectful. Even though it's not going to undo the negative things they said, it will give you a chance to stand up for your own self esteem.