Many of us are all too familiar with this uncomfortable scenario: someone initially catches your eye, but for one reason or another you lose interest. After letting them know you’ve changed your mind and are no longer interested, they keep messaging you. Or perhaps you’ve never been interested in someone, but they seem to think you’re wrong about your own feelings and keep trying to persuade you otherwise. Dealing with unwanted romantic attention online can be annoying, anxiety-inducing, and harrowing in many ways. Here are some precautions you can take to do the best you can to avoid these kinds of interactions.