my wife had heavy vaginal bleeding at the end of her 14th week. luckily we could hear our baby heartbeat during ur gync visit. gync said we can never find out the reason and adviced complete bed rest. we were very concerned and so seeked second opinion in SRMC, porur. the doc suggested ultrsound scan and found a bloodclot (subchronionic hematoma). he prescribed susten ( progrestrone ) tablets. any of you have any information or such an experience. any advice is appreciated.