Discharge and Subchorionic Hemorrhage

Hello po, I'm 13 wks pregnant, normal po ba ganyang discharge? May subchorionic hemorrhage po ako since 9wks at hanggang last TVS ko lumaki pa yung hemorrhage. I'm getting worried pero every 2 weeks kami nag memeet nang OB ko for TVS and advised to drink Duphaston 3x a day. Sino may same case as I do? Ano po ginawa niyo? Need advice and opinion po. Thanks