Hi and welcome to the site. It s possible there is a pregnancy. The only way to tell is to take a pregnancy test. With the period this late, a urine test should be positive if there is a pregnancy. It can be normal to bleed lightly during early pregnancy at the time the embryo attaches to the wall of the uterus. But there can also be bleeding from a miscarriage. So the best option is to take a urine pregnancy test to be certain. If it s positive, there may be either a healthy pregnancy or a miscarriage. I hope this information has been helpful.