I had a positive lyme titer test....but only one of my bands was positive, while my doctor said that two would have to be positive?? My doctor has not been helpful at all, has not explained anything....but from what he is saying, I am assuming that the Western Blot was done, and that is what he is referring to by the bands?? But what I want to know is, even if only one "band" was positive, is it still possible for me to have lyme disease because I the lyme titer was positive? Is there further testing that could be done??