Vomited mucus from the lungs

I had been suffering from COPD and phlegm in my lungs for ten years. Three weeks ago, I called you and received a prayer. After the prayer, I began to feel very cold and started shaking violently. A couple of hours later, I began to vomit a large amount of phlegm from my lungs. After this, the phlegm issues from my lungs disappeared. I no longer cough or hack. I have never experienced anything like this before. It is much easier to breathe now.