Hi doctor, I am 5 weeks pregnant. But started bleeding 2 days back. Ultrasound and blood reports are normal as per gynae. What could be the reason? Is the baby safe? My doctor advised me to take strone sr 200, trenaxa 500, duphaston 10mg,vitagreat, calpol. And m still bleeding though it has reduced from day 1 of bleeding. Pl advise . Urgent.