My rabbit is 7 years old, and I've noticed a dramatic difference in her attitude over the past few months. Her brother bunny died in March of this year, and right after his death, I noticed her eyes were watery, so we took her to the vet, and the vet just said it was an infection and sent us home with an antibiotic and eyedrops. Her eyes don't water, but she still sneezes frequently and wheezes loudly. This has been going on for a while, and the antiobiotics did not help these issues. She also is a lot calmer, that might be because she is getting older, but she does not want to run around the room for long period of time anymore, and she is content with just laying next to us or in her cage. After the sudden death of her brother, i'm constantly paranoid and I don't want the same thing to happen to her if we can prevent it. If you have any ideas please let me know! Thank you!