if there was contact during ovulation window, contraceptive pill will not take effect agad. there is a note that there should be a backup method for 7days. because it will be effective after 7days. so if there is contact during ovulation window. and you try to take a contraceptive pill, its better not to take it.
Dapat emergency contraceptive pill yung inumin mo. Pero hindi ko alam kung merong binebenta na ganon satin. Try mo magtanong sa mga drugstores kung may ganon. Ang emergency pill the day after dapat mainom.