Scared To Take prenatal vitamins Help!!

Breyanna • CNA• College Student• Nursing Major• Future Neonatal care nurse♡
I know this might sound crazy but im actually scared to take the prenatal Vitamins i have. I know they are vitamins & good for you but im scared it might mess up something or the embryo or cause something to happen... idk i might just need reassurance. What should i do take them or no???