Hi I am new here. Well/ I just got Dx'ed with Bartonella. Although, I had no symptoms of it such as fever etc. They think I could have lyme but want me to take a better lyme test. I had IGG 41 and IGM 23... Is it possible to have Bartonella and not lyme. My bartonella titer was 512 is that high? I am very lost and confused w/this Thanks!