Hello ladies. I'm 5+6 according to scan dates. I started bleeding brown blood lightly on Wed. I was referred to the EPU where they scanned me and found one baby with a heartbeat and what appears to be an empty sac. They said there might be a twin developing in there. Now the bleeding is heavier, like a light period, I have no pains and the EPU say they won't scan again for until two weeks have gone by. Has anyone else experienced this and had a happy outcome?