In your horoscope we see that you are passing through mahadasha of Ketu and antardasha Rahu. This is certainly not a good period. The period after July 2018 is much more promising. We see that your 5th house of progeny is ruled by Jupiter which is conjoined with Rahu forming the Guru Chandal dosha. This is never good as it can bring medical problems and seeking a doctor advice may be important. You should do remedies of Jupiter and Rahu for getting results.