Ay, nakakabahala yan talaga! Kahit consistent ka sa pills, may chance pa rin lalo na kung regular ang intercourse, pills are super effective pero hindi 100% if timing or absorption ay off, plus certain meds or tummy issues can affect how well sila trabaho. Best talaga mag-consult with your OB para i-check kung consistent ka ba sa intake, or maybe kailangan ng additional protection like condoms para sa peace of mind, or explore other methods na mas suited sa lifestyle mo, they can really help you figure out kung ano ang best combo para sa inyo, kasi alam nila ang full picture!