If you are hearing strange noises then stop thinking that you are losing your mind. You are only experiencing this due to a symptom known as tinnitus. This is a symptom involved in you hearing sounds that are in your head. In some cases these are the sounds of your internal body. You hear these sounds due to ear wax blockings in the hearing mechanism of your body.
There are many different causes of this symptom. Each cause requires a different type of treatment. Some of the most common reasons for this situation to develop in your body are exposure to loud sound and ear wax. It would be best that you listen to music at moderate sound level. If your work involves you in being present in noisy surroundings, then wear ear protection. As far as ear wax is concerned, well you need to keep your ears clean. Just don’t clean them up with cotton swabs.