Hi. I missed my period last October and my last menstrual period start date was September 27, 2015. Hence, undergone transvaginal ultrasound because when I had a pregnancy test (kit) last November 2, it turned negative. Could you please help me in reading the meaning of my ultrasound result: Cervix: 3.1 x 2.9 cm Uterus: 4.1 x 4.1 x 3.5 cm Endometrium: 0.9 cm Right Ovary: 2.7 x 1.5 cm Left Ovary: 3.1 x 2.6 cm Transvaginal scan shows a cervix with normal size and echotexture. The uterus is normal in size, retroverted, with no myometrial lesion. The endometrium is slightly thickened at 0.91 cm, hyperechoic intact. The right ovary is normal in size and echotexture. The left ovary contains a cystic, thin walled, anechoic structure measuring 2.8 x 1.2 cm, could be a cystic follicle. Minimal free fluid in the cul de sac. IMPRESSION: NORMAL CERVIX NORMAL SIZED RETROVERTED UTERYS SLIGHTLY THICKENED HYPERECHOIC ENDOMETRIUM NORMAL RIGHT OVARY LEFT OVARIAN CYST, TO CONSIDER CYSTIC FOLLICLE