Could anyone give me an explanation to what this experience was?

Okay first of all a very familair and interesting situation, and please take time to read and act upon my answer. Sleep next to a glass of water, it will stop it, trust me i gurantee that it will stop. Soubnd like a supernatural force has some sort of anger or is teasing you. The water will scare it away. Dont play music in your room and take down all posters in your bedroom. Remove all dollys and toys, trust me, he will leave. Trust me. Thanktyou and goodbye