6 months back took pills for abortion but it dint work then dnc was done. now trying to get pregnant but it's not working ?

Fertility after D&C: Your ability to conceive on a monthly basis is only 20%. That being said, if you are having trouble conceiving after 6 months of trial it is best to be evaluated to determine why. A hysterosalpingogram xray can detect if your uterus is unobstructed from scarring from the D&C and if the tubes are open. If so, ovulation and sperm quality assessment can help you get pregnant.