subchronic hemmorage anyone?

Jane
Started November 10th and it took so long to figure out why I had spotting/wiping blood. After two ER visits the DR confirmed a subchronic hemmorage about 3MM and low (almost out). I'll be 14 weeks on Monday. Last week no bleeding so I thought I was done. Today spotting again very brown/light brown. How long does it take to go away? When will the DR check again? Switching DRs btw cuz they suck! Had to go to the ER to get answers