have you tried using it homeopathically, i.e. making a very diluted tincture of it? I have no experience with this personally, I was drinking about 1/2 cup morning urine a day for a few months and noticed initial improvements in health and mood, but leveled off. I began seeing a homeopath, who said it would do nothing for protozoan infection, my main problem. She said it conflicted with the homeopathic program she now has me on, so I stopped, but that if I were to use it in the future, I should use it homeopathically. Her remedies have helped me a lot, so I'm inclined to go with her suggestion. She believes 70% of known diseases have protozoa infection as the underlying cause, and it would not surpise me if Lyme is, at the root, parasitic in nature. I wonder if homeopathy/vibrational homeopathy would help you. I think a lot of the success/failure with homeopathy has to do with the skill of the practioner in identifying the patient's particular issues, and it can be tough to find a really skilled and intuitive homeopath/naturopath.

Have a look at this:
http://www.lymephotos.com/
it seems that salt and ascorbic acid in high disages is doing wonders with Lyme. I don't have any experience of it, but I believe in the great power of salt.

Do you do anything else a part from UT? like diet, cleanses etc...