I was told the test would be uncomfortable. The test triggered a weeks long flare for me. I could barely drive home after it, and I had it done an hour away. I cried and literally screamed in pain while having it done and cried all the way home. Had I known I wouldn't have had it done. I never should have agreed to it, and I never should have believed them that it would be a little uncomfortable and gone alone to have it done. It also triggered spread of the diseased into my hip and lower back. I've learned that "a little pinch" and "mild discomfort" generally mean "you'll want to punch me in the face" and never to believe doctors about that sort of thing.