question: am merried on2010 sep.still now i dint get a child.before 4 months i got pregnant.during 45th day scanning it was blighted sac.before 3 month it was terminated through D&C.after D&C we tried for two months to conceive.but still now i dint get any good news.whether i have to wait for natural pregnancy or have to begin treatment as infertility.please send any solution for my problem,