Low grade fever 99.9 to 100.9 throughout day and night for past 3 weeks, hx of vomiting on 2 separate occations, headache for 2 days, neck pain, itchy, red, burning skin rash on chest wall, with one patch of same on my back. I have hx of metastatic breast cancer 7 yrs ago with 3 positive lymph nodes, and enlarging nodes under right arm pit. Had lymph nodes removed on right side 2 yrs ago all benign.