About two weeks ago, my sister and I were watching television. The lights went out due to a thunder storm that had been going for about a half hour. Par for the course, I dug out some candles and my copy of Risk. About 15 minutes through the game, my sister started acting weird, cocking her head and glancing around, as if she was hearing things. She asked me if "You hear that...?" I said no; what was she talking about?
She said she was hearing whispers, funny wind noises, and clothes moving.And then, she shuddered and screamed, very, very loudly, stood up, and ran into the bathroom.
I went to the bathroom to try and console her, but I didn't feel right, and went to the sink in the kitchen adjacent to the bathroom and living room and threw up.
I also heard my sister vomiting as well, and then the lights turned back on. We stayed in the kitchen, lights on and we stayed there until my dad came back from the work, and I told him I think we got food poisoning from the steak we ate earlier.
I talked to my sister about this the next day, and she said she couldn't understand what the voices were saying.
Around noon today (two weeks later), she said she heard the noises again, but nothings happened yet, luckily.
I'm still convinced there's a logical explanation, so if anyone can think of one, please tell me.