Please help me understand. I had to put my five year old baby boy to sleep yesterday as he lost all function in his body. He was first diagnosed with a respitory infection around age two. I believe we tried two types of medication and it calmed but his sneezing, runny nose and noisy breathing continued to happen occasionally (everything else was fine in terms of appetite etc). A year ago the coughing came back fairly strong so I brought him back to the vet and we tried medication again. It seemed better, but again it would come and go. In the last few months it would happen a little more often, but then kind of stopped in the last two weeks or so. I also noticed that he had dry skin and his fur was coming out on his back and i believe he was pulling some fur out on his sides.I decided to give him a rinse in the bathtub using the shower head only on his body, not near his face. After the bath he was very distressed and started ripping out his fur and seemed unbalanced, and fell to the side a couple times because he was licking himself so vigorously. Once he was dried off I took him outside and he was happy but it almost seemed like he was limping. His head was not tilted but possibly bobbling a slight bit more than usual. Anyway the vet seemed to think he injured his paw but thought the head bobbling was normal ( when they breath sometimes there's movement) so I waited it out for a week while his condition stayed the same. He was eating and trying to act as normal, but he would fall over due to the lack of movement in his front paws. It seemed to be getting worse so I took him back and the vet said it seemed neurological. Anyway, by the time I got him home his back legs went out and he could no longer even sit himself up - his whole body stopped working. I had to bring him back to put him down. He was very alert and still had an appetite until right before he was put down. His eyes always looked normal and there was never a head tilt. I'm afraid that we should have given him more medication for that infection, but over the years it just didnt work. I'm afraid that I caused the neurological issues by giving him a bath and stressing him out. I loved him so much and thought if it was fleas that giving him a bath might help. I didn't bring him back to the vet this last time b'c the medication never seemed to work and after he would cough, he would eat and play and act like it never affected him. I just figured it would never go away and he coped with it without other signs that he was sick. Did the bath cause a stroke or damage due to being stressed. Would this have happened regardless. He was potty trained, never used a cage and was always fed the best and well taken care of. He would sleep in my room and was free to roam free in my room at all times. I just can't bear the thought that the bath contributed to all the neurological problems that ultimately killed him. He was five and fI knew he was slowing down a bit but now after reading things on the Internet I feel like I contributed to his death. If I would have tried the medicine again and if I wouldn't have bathed him would he still be here today. Please help me understand what he died from. The vet seems to think it was related to the respitory infection or a possible tumour on the brain or vestibular disease which happens to older bunnies that we just couldn't get rid of and thinks the bath was a coincidence. Please help me, I tried my best with him and I'm having a hard time living with myself.