What do you pray when you cross yourself three times?

Answer 1

I had skin on my neck that had pus under it when it was peeled and could be peeled until it was over the skin that had more pus. It was not small. It was like the skin that I can peel off my face after getting acne or skin on my dry lips. I healed it by using tea tree oil. It burned, then healed and now the skin where that pus and skin was is Black. What is this?