Sayang, based on what you're describing with the bleeding and fading marks, this really needs a doctor's check-up, don't delay, boleh go to clinic or hospital today if you can. Bleeding during pregnancy, even spotting, kena get proper assessment cepat-cepat. Jangan worry too much first, but do get checked, could be many things, tapi only doctor can confirm after examine. Tell them exactly what you've noticed and when. Take care of yourself, and let us know how it goes okay? Sending lots of love.