So, that is pretty low. I am also interested in how it was tested. Did you get a CBC? First things first, how do you feel? Tired all the time, get out of breath from doing simple tasks, dizzy, pale, etc? Are you of mediterranean descent or any other demographic that would give you a naturally low hemoglobin? How well-nourished have you been in this pregnancy? These are things I would be contemplating. Also, what do you mean by 'everything?'
Second, low hemoglobin does not cause hemorrhage. You are not more likely to bleed a lot if you are anemic. The problem with anemia is that you may react more strongly to normal blood loss or even more strongly than non-anemic people to larger amounts of blood loss.