Suddenly I woke up to the sound of knocking in the middle of the night. But after waking up, the sound seemed to disappear in an instant. After a while the sound started again. Now I feel strange sounds happening inside my ears. I took a cotton stick and try to pick that what is inside my ear. Than I found this shit "a little black ant" The ant was in trouble after enter in my ear because he could not find a way out🤦‍♂️