Why not go to someone that at least knows what Lyme takes to heal? Continuing to try to use others will likely make it take longer for you to heal, if you can heal using them.
I used a practitioner that had never knowingly treated Lyme before and healed well, but that's unusual - and I had to do
all of the work to make sure that things were being covered during my treatment and in educating the doctor - not easy at all when you are this ill.
I know that they are quite expensive, but remember you are investing in yourself and you are dependent on the level of health you have. Have you checked into using something like Care Credit? It's a credit card with special rates and conditions and is only for use for human medical issues and Veterinarian issues for pets.
www.carecredit.com/howcarecreditworks/Some LLMD's offices will work with you on payments if you talk to them too.