Abortion

I had a medical abortion on 11/4. Everything went smoothly and I went back and had the blood test and they said I was good to go. They said I would get my period in about 4 to 8 weeks. I bled almost every day (very little blood) until I got what I assume is my period last week 12/30 and it was really heavy but stopped in a couple days. Anyways I am still bleeding a little when I go to the bathroom. Like pink on the tp. I was wondering if this is normal or if I should go in or call the clinic? Anybody have the same thing happen? Did you come out okay?