Since you took your contraceptive pill pack correctly with no missed doses, you're still protected against pregnancy through this pill-free week, including the sex you had on the 19th. Taking i-Pill on top of that isn't needed here and can actually upset your hormone levels and bleeding pattern unnecessarily.
Next Steps
Restart your next pill pack exactly a week after your last active pill, regardless of whether the bleeding has fully finished. Your withdrawal bleed may run slightly longer or heavier this cycle, which is common and not a concern. Please discuss this with your gynaecologist to confirm the exact restart date.
Health Tips
If you miss the restart date or skip pills in the new pack, protection isn't certain, so take a home
pregnancy test if your period doesn't arrive as expected.