I just completed a 10 day cycle of one tab at 400mg a day with mi...

I just completed a 10 day cycle of one tab at 400mg a day with minimal side effects. I experienced some dizziness in the evenings and some tightness in the chest. That was it, no weird dreams, no nausea or vomiting. I was prescribed avelox to lessen the possibility of pneumonia, (sp) as part of a bad cold. I have weaker immune system after being diagnosed with multiple myeloma 5 years ago. I guess I was just one of the lucky ones. I took my last pill yesterday so am waiting to see whether the side effects I experienced are gone.