Im going to be getting an IgeniX test done, mostly hecause my doctor is interested in Bartonella and Biorella. However, he may want to do lyme as well just to be safe. I did have the regular blood test done which i know is worthless but i also had a test for lyme in my spinal tap which also came back negative. Is an LP result accurate? Or should i still spring for the lyme part, too. Im just trying to save money where i can since its very tight.