I just used the HARTZ waterless shampoo for cats on my 1 year old male cat about five hours ago. Now he is having seizures and cannot walk straight. He has never shown these signs before and this has been going on for about four hours. I have washed him to try and get the shampoo off him and I am praying he makes it since I live in a small town and there are no emergency vet offices in a 50 mile radius and its now one in the morning. I found this site trying to figure out what could be wrong with him and now I have found it.