Not able to care for paralyzed dog

I’m coming to the point with my pup where I realized I don’t have the time, resources, or capacity to take good care of her. She got IVDD nearly a year ago and isn’t able to walk normally, or go to the bathroom on her own. I deeply love her but I’m starting to think it’s selfish to pretend that I’m able to take care of her in the way she needs. Does anyone have advice on rehoming special needs dogs?