What is the normal blood sugar range in the morning? A normal blood sugar range in the morning, also known as fasting blood glucose level, is between 70 milligrams per deciliter and 99 milligrams per deciliter, according to the Virginia Mason Medical Center.
In these early weeks of pregnancy the embryo is attached to a tiny yolk sac which provides nourishment. A few weeks later, the placenta will be fully formed and will take over the transfer of nutrients to the embryo.
There is some evidence that it may be best to wait three weeks. When the placenta comes out it leaves a wound in the uterus which takes time to heal. The blood vessels in this wound close up naturally by the blood clotting and the vessels themselves shrinking, but this takes at least three weeks.