Ok, so most of you might judge me wrong from the title but i am just a regular person like anyone else. I dont do drugs at all but a few years ago i did some experimental drug use with cocaine which is the only one i have ever used. Im a very good person so please dont get me wrong and i am on here to possibly find some help or answers for what i have to deal with everyday.

I snorted cocaine one night and felt a sharp pain in my left eye immediately and lasted a few hours. The next day i noticed my vision was not the same at all. So i scheduled an appointment with an eye doctor. I was checked out and they said everything looked normal if not better than normal. I told them what had happened and they said it should clear out and that there might be some debris still in there. Waited a month and nothing changed. Went back and they said everything looked fine. Next i went to a specialty doctor that delt with vision and brain. Ran test after test and i did good on every single one including peripheral vision, cat scan of my brain, and the test where they hook all the wires up to my head. At this point I was very hopeless and i gave up. So a few years, now, i feel that i would be my own doctor and figure this out myself. Listed bellow are the symptoms i have.

Symptoms:
-I feel like i am always starring of into space when i am actually looking at something
-Blurred vision
-eyes come unfocused and i have to force them to refocus
-worse when i first wake up

-dark(night) is extremely dark
-I cant follow/focus on something that moves quickly
-I cant focus on a specific dot such as the period at the end of this sentence.
-When i read i don't see individual letters i just see words
-My eyes get really irritated as if they are dry throughout the day(never did this before)

Any help or suggestions or anything would be great. I have never heard of this happening before and would like to just know what is wrong with me even if it is not curable.
Thanks in advance!
Joe