i got that from a concert once, lasted about 4 or 5 days I think. I also have a ringing in my head/ears that always go. not sure if its real or not, but i cer

i got that from a concert once, lasted about 4 or 5 days I think. I also have a ringing in my head/ears that always go. not sure if its real or not, but i certainly have tension in my neck. maybe this article can help me with some answers