Well I don't know if you've ever heard of it, but there's this disease called Myxomatosis that affects rabbits. It's spread a lot in my town recently and loads of people's rabbits have died from it. It causes their eyes to swell, their face, ears and so on, and if you leave them it takes about two weeks for them to die, unless you get them put down. There's pretty much no chance of survival...
Anyway, I checked on one of my rabbits earlier and his eyes have started to swell and he's lost his appetite, so we think he's caught it
The other rabbit looks okay at the moment, but they're brother and sister and they absolutely love each other, they'd be lost without each other
So we're taking them both to the Vets tomorrow, he'll probably get put down. I sound pathetic but I adore him so much
My last rabbit died at the age of one because of a heart attack, so we seem to have awful luck with them
Sorry for the paragraph haha! And thank you for asking