When to stop taking folic acid

Hi moms! Continuous Lang ba pagtake nyo Ng folic acid all throughout your pregnancy? If not kelan kayo tumigil? 3rd OB-Gyne ko na Kasi to. Yung first 2 ob ko nag infinite leave. My 2nd ob told me to continue Kung ano Yung binigay ni first ob. Pero napansin ko na wala na SA list Ng vitamins ko ang folic acid. Thank you #advicepls #1stimemom #firstbaby