hi folks. currently going through a period of bad vision issues - most notably dark floaters, spaced out feeling when trying to focus (for example on a laptop screen), after-images (including mild hallucinations - for example a small spinning wheel when eyes closed before sleep), and what might be visual tinnitus (i do have tinnitus). anyone any experience with these symptoms, and advice for managing or treating them? i was interested to see this tread, to which i have replied: https://forums.phoenixrising.me/index.php?threads/b-vitamins-and-blurry-vision.59359/ . i had a month on high strength b12 (methylcobalamin) in march, and this seems to have coinsided with the start of the floaters. this could be coincidental, but i wouldn't rule out a connection. cheers.