Originally Posted by
atomic sagebrush
It is possible to have heavy bleeding when pregnant and be pregnant the entire time. You can have an SCH or lose a twin. This actually happened to me personally. My concern is that your tests would probably be darker if that was the case but I agree with Mommy that I'd consider going in for a beta to see what the number says.
Other option is that the pregnancy ended but some tissue was left behind, but that is usually not the case with a chemical.
I think we need more to go on.