11th week,folic acid at vit B complex lang yung nireseta sa akin bakit ung iba may pampakapit?

1st month ko, d ko p alam n buntis ako 2nd month ko folic acid and vit b complex din.. 3rd month multi vitamins and iron 4th month multi vitamins, iron, and calcium lang dpt pero last week tumakbo akong ob kasi naghhilab tyan ko ng 2 days. d ako pinatulog.. kaya binigyan ako pampakapit ng OB ko fir 1 week lang, para safe si baby