Age 16:
So for the past month I have been seeing flashes of light. I had seen them ones in a blue moon before this but now it has started to become more frequent. Ill usually see it off to my right side but have seen it on my left. I did get in a car accident about 2 months ago and hit my head really hard on the back driver side window ( we got t-boned) but my doctor said since i didn't have any big symptoms of a brain bleed that it was most likely be post cuncution syndrome. Shortly after the accedent I ended up getting pretty sick and started coughing up a lot muccus (enough at times to make me have to stay at home because I would be throwing up) and now that has died down (but not gone away) and now I have started to see a light that flashes. This light is not really intence but is enough to catch my attention. After a while i would start to ask people if they saw a flah too to make sure it wasn't an issue with the lights. I have seen this in many places wether it be at work or school and even out side. I do not know if this is connected to the car crash and just had a delade effect or if it could be something else. Just need some advice.