Before this pregnancy i had a miscarriage at 8 weeks pregnant. It took me nearly 9 weeks for my levels to hit 0!! Ugh the waiting was so miserable. But after it hit 0 i got pregnant the next month and im now due feb 12th 2014 which is oddly the same day i loat my other baby ( feb 12th 2013)
Sorry for your loss. After mine, it took nearly 4 weeks to get a negative pregnancy test. My OB said that he had a patient that took 2 months to get her levels down but that was an extreme case. I think it just varies but it sounds like yours are going down pretty quick. I bet you'll get a negative within a week. Good luck!