Harriet Brown, 49, has struggled with panic disorder her entire life.
"I remember going out to lunch with colleagues," she said. "On one level I was fine. On another level, I was absolutely freaking out. I had sweaty palms. It was like play life. That's what it's been like for me, having to carry on when I feel horrible inside."
Although Brown began suffering from panic disorder at the age of 8, she was not diagnosed until she was in her early 20s.
"It was a huge relief to be diagnosed with...Full Story