welcome to HealthcareMagic
is rightly prescribed by your doctor after follicular study
report.The fluid you are saying is probably not due to Susten as the few occassionally seen adverse effect seen in some females are giddiness;skin reaction like acne;weight gain;menstrual irregularities;or even intermenstrual bleeding
.So the fluid may be just a clear vaginal discharge
and if there is no other symptom then i guess nothing to worry.If you are still worried please get examined by a Gynaec when she has such problems.