This is a lot to check into but I guarantee it will be worth the time you spend. Knowledge is power and when it comes to Lyme disease you can never have enough knowledge as far as I'm concerned. By the time I was diagnosed I had full facial paralysis. I had no choice but to take the 1 month supply of aggressive antibiotics that I was prescribed.
If you are having sleep disturbances associated with Lyme disease you most likely suffer from a problem with candida as well. Most of the treatments for Lyme cause a candida overgrowth. 2 good sites for this are
www.candidafree.com and
www.wholeapproach.com check out the questionaires and the food lists.
Also, it may be beneficial to check into EFT or Emotional Freedom Technique at
www.emofree.com, watch the introduction video.
My chiropractor started me on Drenamin and L-Lysine. Additional Lyme research I have done indicates that meats are very bad for Lyme disease sufferers, basically you might want to try going vegan at least until your immune system is built back up.
Boost your immune system anyway you can. I went out and bought a Power Juicer. It did cost me about $100, but I juice everyday, and a minimum of 5 fresh fruits and vegetables a day.

I hope this helps.