Uy, congrats on baby, and welcome to the pill life! Honestly, breakthrough bleeding happens to a lot of us in the first few months, it's super common kaya hindi ka nag-iisa, and as long as nag-take ka on time and never naka-miss, you're protected na talaga even with the bleeding. One of my mum friends had the same thing sa first month niya ng pills, and her OB assured her na safe pa rin mag-sex, pero since this is your first time and you're still in postpartum phase, mas better talagang check in with your doctor lang para sa peace of mind, lalo na if you're still exclusively breastfeeding, gusto mo sigurado na lahat ay okay. Your OB can also confirm if Daphne is still the right fit for you or if kailangan mag-adjust, kasi sometimes the breakthrough bleeding stops after the first few months.