Acne on chin probs

Morgan
Please help. Usually I struggle with acne anyway but just recently and sudden I've been breaking out hardcore on my chin. It hurts a lot and I have no idea what is causing this outbreak. I've looked online and such for causes but nothing i see is the same. It's all different. I was wondering if anyone can help??? How can I prevent this??? What's causing it?? How can I calm it down? 😂😂