I had take an ultrasound before 5 months and dr was prescribed me iron tablet for 3 months tablet yaz for 6 month nadimix cream when itching my breast I have 14 to 15 mm cysts in right side in ovary in ultrasound report now I have same pain in both side ovaries and also have white discharge and lower back pain I am taking iron tablet last 4months and also used tablet yaz last 5 months so I want to know what is the reason of white discharge and lower back pain do I have to get utrasound again please tell me