Hi, I am 32 years, Female, 5 Ft, 54 Kgs. I am 6 weeks pregnant. I had spotting last week and have been having a regular discharge (pinkish mucous like). The first Transvaginal Ultrasound shows a thin layer of fluid (0.22 cc) around the sac, covering 30 to 40% of its area. A faint hearbeat has been detected at 114 bpm. 2 different docs have advices separate things - (1) Proluton injection and Susten 300 mg to be taken vaginally (2) Hucog injection and Duphaston tablet to be taken orally. Which is the right way to proceed?