I am 30 years old. I had a miscarriage last year. I conceived again. My last periods date is 4-4-15. I medicined I m having are. Duphaston, susten, I m getting biweekly injections named hu cog. My first ultrasound was done on 21st may 15. According to the report the pregnancy was only 5 weeks at that time. On 10th june again the ultrasound was done and it only showed 6 weeks pregnancy. I even had some bleeding in the morning on 10th june. My doctor advised me some bed rest and an injection bharglob 16.5%. What should I do? is bleeding normal?