3MONTHS EXCLUIVE BREASTFEEDING (DIRECT LATCH SI LO)

Again, it's only 98% effective even with all the conditions met. If you fall on that 98% then good but you're asking if it's possible so it's yes, it's 2% possible. Paano malalaman if you're fertile? Maybe try some ovulation test. Kaya nga po mas nakakapraning kapag wala ka pang period kasi hindi mo alam kung nago-ovulate ka na ba o hindi. Sa cycle po kasi natin, nauuna ang ovulation (release of egg), then followed by menstruation (disposal of unfertilized egg). So kung wala pang mens, 2 lang yan, either 1) Hindi ka pa talaga nago-ovulate, or 2) Nag-ovulate ka na at nafertilize na yung egg. So again, I'm not saying you're pregnant but it's a possibility kaya better to be safer next time ☺️ If you're really worried, mag-PT ka siguro 3-4 weeks after you had sex to check