Short answer
Astrology can't predict or improve fertility, and your doctor guides any medical timing. Where it can help is the emotional side: knowing which weeks feel calmer for you both, and choosing meaningful days for rest, prayer or a fresh start. In a birth chart, astrologers traditionally read the 5th house (children) and Jupiter, but that speaks to meaning, not medical odds.
How ChiChakra reads this
The 5th house and Jupiter are the classic markers for children in Vedic astrology, with the Dasha showing when those themes come to the fore. A Moon-sign reading can't assess any of that personally; it shows only the general climate for each partner, such as Chandrashtama days or a demanding Saturn phase.
Using it kindly
Follow your doctor's or clinic's timing first, and never delay medical care for an astrological window.
Use each partner's Moon-sign forecast to plan around stress, for example by keeping Chandrashtama evenings quiet and unhurried.
If you'd like a shared ritual, a monthly observance such as Pradosham can be a gentle practice for calm. It's entirely optional.
Trying for a baby can strain even close couples. Keep talking to each other, and to a counsellor if the pressure builds.
Good to know
No chart can tell you whether or when you will conceive, or the baby's sex. Personal readings are coming via the waitlist, and they will keep these same limits.