My name is Doc Holliday!

I received an abandoned litter of kittens at eight days old. He was the only one that survived. He's a sweet boy with a little bit of a crazy side. He is going on four years old and has started using the restroom outside of the litter box. We have been back and forth to the vet multiple times. The conclusion is he has crystals in his urine.We've tried medicine and changing his diet, but it has not helped. I have recently had surgery on my knee so it is very difficult for me to get down low and scrub the floor. I have 13 other pets and not currently working so taking him back and forth to the vet has become difficult also. I would love for him to go to a quiet home with someone who can actually help him and will love him the way he deserves.