@HABS93
Has this same thing ever happened when not having had a red bull?
You think it is definitely a reaction to the red bull?
If so, then the effects should be wearing off or all done, by now, I would guess.
If you have a sudden, huge amount of tiny floaters, like showers of them,
or if it has not resolved, then I would call an eye doctor.
I am concerned for you, and i dont know if it needs quick attention or not.
It is good that you have not lost vision in the eye.
HAB, … Perhaps
@YippeeKi YOW !! might have some other ideas/suggestions.
@Pearshaped
If you are seeing flashes of light from the corner of your eye, that are alomst like lightening bolts,
on and off, and especially in low light, then i would see an eye doctor. Especially if you are about 50 or over. That could be a retina issue, that is usually ok, but should be checked to be sure it isn't serious.
There is also a chance that some type of migraine is involved.
And of course, it could be the unknown neuro effects of CFS/ME, but i would not ignore an eye problem or assume it is "just part of our illness"
Nothing prevents us from having some other common eye problems.