I have a blind 5 year old Basenji who has had significant behavior changes since she has lost her sight. After we first got her at 1 years old, she was perfectly normal. About a year later, we noticed her left eye developing a cataract with her right eye shortly following. We took her to a doggie ophthalmologist and the vet informed us that she had undersized eyes and detached retinas on top of the bilateral cataracts. Up until 2 months ago, she was able to see lights and shadows (we think) and maneuver around the house and backyard well without any behavioral issues. Recently, she has developed crate anxiety and now constantly pees in her crate. We have her started for about 3 weeks on 10mg of doggie Prozac which seems to help with the anxiety, but she still pees. We think it is because she cannot tell between night and day when she wakes in the middle of the night. We potty her before bed, but she still pees in her crate every night. She sleeps with her co-dependent basenji companion as she always has. My parents are considering re-homing her because she keeps peeing. I am going to try a white noise machine tonight to help drown out excessive noise and hope it will help her distinguish night from day. Otherwise, any advice would be greatly appreciated. She is just too young to have all of these issues.