My very low back, hips, thighs and down both legs have extreme stabbing/aching pain. I was also very nauseated this morning, but didn t vomit, but had diarrhea (3x to the bathroom). My eyes are also burning. My skin on my chest, arms and hands is burning and sensitive to the touch. And it is burning when I urinate. I just went through a severe sore throat and a course of 5 days of arithromyicin antibiotic, but tested negative for strep three weeks ago. Then that was followed by what I thought was bronchitis and still a sore throat, but those symptoms cleared up about 4 days ago. All those symptoms have subsided, but now experiencing the first symptoms that I spoke of this morning.