How to calculate ovulation?

Patient's question:

Patient Gender: Female
Detailed Condition and Purpose of Consultation: Uterus is small, measuring 4.5x3.7x3.3. Will retroversion affect pregnancy? How can the chances of pregnancy be increased? How to calculate ovulation?
Will gynecological inflammation affect pregnancy?

Doctor's answer:

Hello: Ovulation test strips can be bought at any regular hospital! Corrective measures for retroverted uterus: When hoping to conceive with a retroverted uterus, corrective measures can be taken, including:
① Post-coital hip elevation: Place a pillow under the woman's hips during or after intercourse to achieve a head-low, hip-high position. This allows semen to accumulate in the posterior fornix, immersing the cervix in a semen pool, which facilitates conception.
② Post-coital prone position or coital posture with the woman kneeling behind: This helps semen accumulate in the anterior fornix of the vagina, making it easier for the elevated cervix to be immersed in semen.
③ Uterine round ligament shortening surgery or uterine suspension surgery: The effectiveness of these surgeries is uncertain, and they may recur after several years. Currently, this method is rarely recommended.
④ Pessary correction: Some women may first be manually to a uterus in the anterior position, followed by the short-term use of a pessary, which can provide temporary correction.