OK. This morning I woke up as usual and when I blinked I had a star shaped bright shape. I've now narrowed that to a small blind spot in my right eye. My grandparents on my dad's side both had glaucoma, as did he. On my mum's side I'm not sure, I didn't really know her, which is his fault (my dad). I have a blind spot in my vision, right in the centre of my right eye.
Wow, now it's circular and blue and green. This is weird.