What are some of medication/vitamins you need to take when you are trying for babies? Am 27 years old.

Prenatal vitamins. Prenatal vitamins are typically full of b vitamins especially folate (folic acid) which if taken prior to getting pregnant lowers risk of spinal tube defects. Some studies suggest benefit to fish (oil) but that data is still early. Otherwise, best to check w/your family doc or OB for their specific recommendations given where you live & your specific medical, surgical & obstetric history.