Hello Sir, I was recently seen for a reoccurring sinusitis that had not resolved 1 week after I finished an Azithromyacin pack from my PCP. I went to a clinic because I also had what I thought might be a UTI. In testing the urine, there proved to be scant blood, but the clinician said no large number of WBC s. A culture was done, which I was told today was negative. Symptoms of frequency and pain with little urine output have been relieved. If I want to begin taking Augmentin which was prescribed for the lingering sinusitis, is there a problem with also taking the drug Diflucan?