In most cases, bleeding caused by implantation will be either brown or light pink in color. The flow is very light and will only last a short amount of time. Some women will also experience some cramping as well. Bleeding will come and go, and be very light.
A chemical pregnancy is simply a miscarriage that occurs very early on in a womanâs pregnancy. Often, this is because a woman was able to obtain a positive determination of pregnancy from a test before her period typically occurs.
In the early part of the first trimester, doctors frequently cannot confirm a miscarriage in a single day. You may need to have at least two blood tests or ultrasound scans spaced several days apart in order for the doctor to get enough information to determine whether the pregnancy is developing properly.