Oh Flowergal!! I'm so very sorry! I'm in the reinfected group too.
The good thing is that when we are reinfected, we know what needs to be done (eating right, as low stress as possible, detoxing and all that) and we at least kind of know what to expect from our bodies.
This alone has made treatments a bit easier for me, although because my adrenals and thyroid came to play this time, I'm struggling more. I'm glad you had your thyroid checked, because I was wondering as I read your post if it may have been more thyroid than reinfection - but if everything checks out there, then the likelihood of it being a reinfection is higher in my thoughts.
I'm not sure that you need to add to A-Bart, but here is an ingredient listing:
lymepedia.org/a-bart-byron-white-formula/ Hopefully, that will be of help to you!