Long story short. He got mad at me posted nude photos of me and now I have older men knowing who I am. Like they will actually come up to me and know my name. Can someone please help me. Yes I'm underage.

Call the police.

Tell somebody so he can be made to remove the pictures, and learn the lesson of sending nude pictures of yourseld to any one.

Wouldn't this be against the law since the OP is underaged? I would think so. I would go with calling the police and reporting him.

Yes, this is going to be embarrassing because you are going to have to tell your parents that you gave nude pictures to your boyfriend. Once on the Net, it may be hard to stop them from spreading. But the only way you can do that is by reporting it to the police.

However, this may not be illegal. Child porn is illegal, but child porn involves pictures of children in a sexual situation. It is not simple nudes. So you need to talk to your parents, maybe consult an attorney before going to the police.

Okay, this is partially your fault for taking nude pictures, sending them to him, and giving him that leverage... First tell your parents, second call the police. But that won't necessarily solve the problem. Once something is posted online, it doesn't ever actually come down. People will always have some form of access to it if they know how to access it...