Rapidly deteriorating vision

24F vape sometimes. Don’t smoke. (Binge) drink sometimes but recently quitted drinking. Have done psychedelics and ketamin in past but also stopped doing that.

1,5 years ago i started seeing starburst around lights at night. I didn’t think much about it till suddenly 1 year ago i also started seeing it during the day. It kept getting worse and worse. Right now i can’t see in the dark anymore, anything that gives light is out of focus (screens, etc…) and gives me after images and my depth perception and peripheral vision is also impared. I have also issues with processing things that are moving fast which makes things like gaming almost impossible. Since 4 months i can’t drive in the dark anymore and since 2 months its also getting harder and harder to drive during the day since my peripheral vision and depth vision are getting worse and worse. I also have reduced contrast in my vision and colors also seem slightly washed out.

I already went to 2 eye doctors, both couldn’t find anything wrong. 2nd one thought it might be my optic nerve and gave me thiamine and b-complex since i have a history of undereating. Been taking those for 3 weeks now, haven’t noticed any improvements in vision.

I don’t have any family history of eye disease.

I’m worried since i don’t know what is going on and i’m scared that it will keep getting worse.
Does anyone know what this can be?