The analysis with respect to children generally gives better results when the charts of both the husband and the wife are taken for analysis.
As per your chart, the current time is not so conducive for conceiving and there could be some delay in the same and the time starting from March 2023 and thereafter would be favourable.
Also, it would be advisable to have a professional medical advice in this matter. Practice meditation and stay away from spicy foods, maintain a diet advised by a professional Nutritionist.
Capricorn ascendant with the ascendant lord Saturn posited in the ascendant; Fifth lord Venus exalted and posited in the third house; South Node (Ketu) posited in the fifth house; Venus posited in the fifth house in the Divisional Chart 9 (Navamsa); South Node (Ketu) posited in the fifth house of Divisional Chart 7 (Saptamsa); Saturn major period ongoing with Venus sub period and Jupiter sub-sub period starts from March 2023 onwards.