First u need to go for fertility check up & ensure everything is fine with u & ur hubby, Secondly I will advise u to place urself on prenatal vitamins like folic acid, pregnacare or clomid it all fight against pregnancy defects, and ensure u know exactly when ur ovulation is or use ovulation strip in tracking ur ovulation & thirdly ML with ur hubby all tru ur ovulation days, it worked for i hope it works for u too & above all call upon God him alone can make it all possible, I wish u lucks.