Hi Female, 44 years old. went to Dr. last Tuesday, pain in flank area, some chills, fatigue, previous kidney infection 2 years ago. Prescribed Levofloxacin while urine test was being done. took for 3 days, urine came back negative, blood test came back fine, pregnancy test negative, stopped medication, but now have some blood from vaginal area that is not my period, which was June 17th.. Any idea what is going on? plan to see gyn this week.