Ik I keep repeating myself

I had allergic conjunctivitis for 9 months straight eyes have been red everyday but but for the first four months I didn’t nothing about it then decided to go to the eye doctor and got steroid drops they didn’t work and then I waited another 4 months and got steroid drops and didn’t work I’m just so scared of going blind 😢I have seen anywhere people eyes have stayed red this long everyday for months 😢 I’m about to just give up on life