I took Levaquin, for ten days for a sinus infection in the spring. While taking it, I experienced wild glucose swings and then tendon problems in the achilles and the elbow. The FDA administration finally issued warnings, but NOT REALLY BAD ONES, about the glucose swings and the tendon problems, but there have seen whispers that the tendon problems are much more likely and much more serious than they have reported. Now, I have experienced lymphatic disturbances, as in practically non-existant lymphacytes, and adrenal failure, and now, we can trace it back to about the same time as the tendon problem from the Levaquin. One of my doctors dropped the ball and didn't notify me of the adrenal problems back in the spring, and I was absolutely horribly ill all spring, summer, and now. The adrenal levels were tested, and once again showed adrenal exhaustion, and were repeated again today, and I am going to have to have scans, 24 hour urines, and more. The combination of the adrenals and the lymphocyte could mean that I could have all kinds of things, but I think that they all date back to the Levaquin. Has anyone else experienced anything like this? I am on the FDA now, demanding that they open up about this, and if I have to, I am going to go to the media. I would like to know if anyone else is seeing this.