Please tell me if anyone has had this and what they did: I had an ultr…

Please tell me if anyone has had this and what they did: I had an ultrasound, they wrote that the chorion is forming on the front wall, without signs of detachment, it overlaps the internal duct...I have small, light brown discharge, the doctor said this is minor...but I'm nervous...share your experiences...maybe someone else had this, what they did...I am taking Dufaston and Trenkasem.