Dear Doctor, Im 28 years old (Height
Hi, thanks for writing. I understand your concern. When the follicle size reaches 20\u00a0mm, Chat Doctor injection is give for the follicle to rupture and GUI done after 36 hrs. Austen is given in the postovulatory period to have a luteal phase support. Austen is micronized progesterone. Progesterone is required to maintain the pregnancy. So Austen provides progesterone during the time implantation occurs. After 12 days, if you are pregnant, it will give prey test positive or else bleeding occurs within 7 days of stoppage of Chat Doctor.  Your doctor has given the right treatment. Hope I have answered your queries. Good day.