Duphaston memang commonly prescribed untuk stabilize progesterone, jadi spotting yang pudar tu boleh jadi sign yang ubat tu working, alhamdulillah! A few of my mum friends also experienced the same thing early on, spotting went lighter or stopped altogether after starting their medication, and their pregnancies progressed fine. That said, setiap orang lain-lain sikit, so best to check in with your doctor or gynae just to confirm semua okay and the spotting pattern is normal for you specifically, they'll be able to reassure you based on your actual situation! Hang in there, first mum, early pregnancy can be nerve-wracking but you're doing the right thing by taking your medication.