Ang kailangan nyo po to qualify for Maternity benefit: "Has paid at least three (3) months of contributions in the 12-month period immediately preceding the semester of childbirth, miscarriage, or ETP. In determining the female member’s entitlement to the benefit, the SSS shall only consider those contributions paid prior to the semester of contingency"
https://www.sss.gov.ph/maternity-benefit/
Pero better po if makahulog kayo ng upto 6 within the qualifying period para mamaximize nyo yung makukuha nyong amount.