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, there could a delay in your conceiving your child. Currently you have a conducive time ongoing for you to conceive.
Also, there is no indication of any major concern, however as a precautionary measure you may like to have a professional medical advice. Practice meditation and stay away from spicy foods, maintain a 'Satwik' diet.
Kanya Lagna with the Lagna lord and the tenth lord Mercury posited in the sixth house conjunct Sun; Ketu posited in the Lagna; Fifth lord Saturn posited in the third house; Jupiter conjunct Rahu posited in the seventh house; Ketu posited in the fifth house of Saptamsha; Jupiter Maha Dasha ongoing currently.