when I was a kid I had a really bad cold and I began to hear voices shouting at me, they weren t saying anything but they were just yelling. it was very overwhelming as there was multiple shouts. it was so intense that I could barely hear anything else, I covered my ears and squinted my eyes shut until they left. this would only last for a few seconds. it was as if they weren t coming from my surrounding environment but in my head. it scared me a lot. i began to notice the voices come and go even when my flu had gone, but not not at all regularly. a few months ago I had the same experience and it freaked me out. could you tell me what this is? am I crazy?