I put tcp on my cat!!?

I hate to tell you this but you need to call an emergency vet or animal poison control. 1-888-426-4435. It will cost $65. They can direct you on what treatment to seek. Phenol is terribly toxic to cats. It can be corrosive just on the skin. Many toxins can slowly take effect on cats, but you want to get treatment before it affects liver and kidneys. It might be the best $65 you'll spend in a while. Good luck.