I have these 3 disease

1) visual snow - where you see everything is like TV static and I see it all the time even when i close my eyes. It is more obvious when it is at night or in a dark room

2) floaters- I realized I had floaters when I was 7 when looking up the sky, but that time I had like only 2 or 3 floaters. Now I am 21 and I have a lot more.

3) Blue Field Entoptic Phenomenon - I rarely notice this unless when I look at clear blue sky like he said.
Out of all I think floaters is the most annoying one because my floaters are a lot and quite big as well. I see them most clearly when I am in bright place like white wall. And also cant enjoy outdoor with clear blue skies or beach because I can see a lot more in bright place.

Do any of you have any of these 3 problems? Because if you have floaters chances are you have Vision snow and Blue Field Entoptic Phenomenon as well.

I had head injury when I was 2, do you think this is the cause of visual snow? And how do we explain the floaters and this visual snow? What are the causes and is there way to cure it? And could it be related to nerve stuff?