Yes, I have had to put two of my rabbits to sleep before. In the year of 2002 I had to put my dear rabbit Baby asleep because she had some kind of tumour, cancer, or abscess right behind her eye that was making her eye pop out, it was so sad. The vets weren't even sure what it was but they said even if they did surgery that Baby probably wouldn't live through it all.

And then my other rabbit in 2003 I had for about 6 months, I had gotten Baby from a breeder, and this bunny I got from the pet store, and in about 6 months it got what I think was wry neck, its head was literally stuck to the side and it would just role around in its cage. So we had to put it out of its suffering.