It's a tapping, banging noise, but light...

Someone answer this girl, answer me, I'm only young and the noise is annoying

Hi Sweet; Consider yourself one of the chosen few to have to suffer the Microwave Auditory Effect. Most of us have to sleep with a fan running. We listen to music and stay active. We do our best to not let it get to us. Rest when you can and know that Scientist and Doctors around the world are working on letting governments know that their is a problem. Please do not use a cell phone or be around WiFi systems as this will only aggravate your bodys nervous system.
Hang in there