It would help a lot if you would specify what menstrual day you had the ultrasound
If it was a baseline ultrasound ( day 2 of periods ), then your endometrial thickness is fine.
Also, small bilateral ovarian follicles in the menstrual phase is normal.
THe ovaries are of normal size.
will be determined by your hormonal profile, ovulation studies, semen analysis
of your partner and fallopian tube