Talk to Gynecologist on Problem In Conceiving

Hey there! I am married since 6 months and haven't concieved yet although we are trying for it being mindful of my fertility window and ovulation period. Someone suggested me for an ultrasound on 2nd day of period to know my eggs quality. But I am not sure which ultrasound to be done, abdominal or pelvis? Or is there any other ultrasound for this purpose? Kindly suggest.