Lyme Disease Test Results - How to Interpret?

Hello,   I was diagnosed with early Lyme Disease in late May 2014. I was put on 100MG Doxycycline Monohydrate for 21 days. After completing the 21 day antibiotic, I went back in for blood work (late June). I included my two test results below. The first is the initial test from late May that was positive. The second is the test from a few days ago (late June). After seeing the results, I’m finding it difficult to interpret exactly what they mean. At first I saw positive on this most recent follow up test, and I kind of freaked out. My doctor did explain that she was happy with the results and how I reacted to the antibiotics, and that the bacteria is gone. She said that the test is still showing a positive value for IGM bands because those Antibodies that my body produced are still present in my system. She also said that there was no conversion from IGM to IGG, which is a good thing. I am just looking to see what some of you who have been through this before think about the results, and if you interpret them in any other way. I am still having some minor headaches and am still a bit more tired than usual, but definitely not as bad as it was prior to the initial test/antibiotic. Also, does anyone know if the Antibodies will ever leave my system? Any thoughts or comments would be greatly appreciated. Thank you! Initial Test from late May 2014: <!--[if !supportLineBreakNewLine]--> <!--[endif]--> Component Standard Range Your Value IGG WESTERN BLOT Negative Negative IGG BAND(S)   p66, p41, p18, IGM WESTERN BLOT Negative Positive IGM BANDS DETECTED   p41, p23, Follow up Test from late June 2014: <!--[if !supportLineBreakNewLine]--> <!--[endif]--> Component Standard Range Your Value IGG WESTERN BLOT Negative Negative IGG BAND(S)   p66, p41, IGM WESTERN BLOT Negative Positive IGM BANDS DETECTED   p41, p23,

Thank you for your reply, ToddPaul. It was 100mg twice a day. I will definitely monitor my symptoms. The headaches I've had on and off this week have been rather minor and could be due to allergies as well. Thanks for your input.