I got the call about a week and a half ago saying I had Chlamydia. I took the prescribed dose of Azithromycin (2 tablets same day, equaling 1 g). I have had no alcohol or any sexual contact since. I didn't have symptoms with the Chlamydia, and so I can't really tell if the medicine is working. Does anyone know the success or fail rate of this medication? I really want this to go away.