hi there, two and a half weeks ago i hit my head on the top of the fridge while i was putting my lunch inside of it, thinking i was fine i kept along with my daily routine, twenty minutes later however, i started to get blurred vision, double vision, cold flashes, nausea, dizziness and headaches, i went to the doctor two days later to find out i had concussed myself, now here s the thing i have been getting one to two headaches a day, usually in the same place that i hit my head, and a couple of days ago a found some little indents in my skull around where i had hit my head and where the headaches are located, and to be honest, i m starting to freak out a little bit, i know that symptoms can last between four and six weeks usually but I m a little scared about the indents