I have a rabbit and his nearly 3 years old but ever since i got him as a baby his always had a tinge of cloudiness to his eyes and it's gotten a bit worse i think :/ well i'm not sure what to do i looked some stuff up and it says cataracts and it says its either caused by disease or infection. I was wondering if theres anyway i can help him like food i can feed him to improve his sight and if he's in pain? will it it affect him? is he gonna die? will it lead into something worse? PLEASE HELP!?!