I am expecting twins and also had been spotting until my gynae suggested I take utrogestan tablets vaginally. No more spotting after a few days of the meds. Do check with your gynae or go to KKH O&G if you are worried!
i had heavy bleeding for 2 weeks (week 8 and 9). doc said it could be that my placenta is resting on my cervix (low) im currently at week 14. try talk to your gynae again about your concern