Two days ago I developed symptoms of prostitis--sudden urge to urinate but little volume, burning, body ache. I saw my Doctor yesterday, who ordered blood and urine tests. I also showed a low grade fever (100.3; my norm is in the 97s). Meanwhile the prostitis symptoms intensified--more frequent urges (every 5-10 minutes), with almost no urine. I got the lab results today, which did show an infection, and I was prescribed Nitrofurantoin. Is there anything else I should do? I m a bit surprised at how quickly, and intensely, the prostitis symptoms kicked in.