My dog is due in ten days but has been bleeding reddish brown blood and looks to have a sack stuck in her.. she does not act as if she is in labor, just running around and then licking her self?

I think you dog got skin desease . As you said she is licking I think she is itching her skin gentelly . There is too many disease for dog . You must know for identify more of themfrom here

I suggest you to take her to any animal hospital for best care