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.
Miscarriage, also known as spontaneous abortion, occurs when a pregnancy fails to progress before 20 weeks of gestation. Miscarriages are common, impacting up to 25 percent of recognized pregnancies. It can be difficult to determine if you had a miscarriage, since some symptoms also occur in healthy pregnancies.