Has anyone actually seen a ghost or experienced something supernatural? [I Ghost]

Just wanted to know. I have experienced many supernatural things. Even felt the weight of an entity on my chest. But, I never saw it. And no it was not sleep paralysis. I was awake, My sister told me she saw a dark presence in my room just staring at me. She told my mother, and my mom believed her. My mother and sister did not tell me about this for years. But, once I started getting these spiritual/physical attacks she told me that she used to see a dark presence in the house. But, she did not think it was malicious. What about you all? Have you ever experienced anything like this?