I have an email friend who I met through my sister. She goes to Detroit FFC and her Quest western blot showed some activity so they gave her an igenex test. That's how they test in Detroit. They only give Igenex if quest shows something. Anyway, her Igenex was positive. But, the doctor convinced my friend that she really doesn't have lyme becaue she doesn't have enough symptoms, mainly neurological symptoms. This doctor does not have much lyme experience. My sister, a former FFC patient is so concerned she called FFC corporate to complain about the Detroit Center. I called too, but noone returned my call. I have told this friend to at least get a second opinion and to call the Michigan lyme association as well. I hope she does that before she just accepts this doctors opinion.