Why Am I Still Getting A Positive Pregnancy Test And Breast Pain After Taking Misofem Twice With Little Or No Bleeding?

I used an abortion pill miso-fem last month and I saw just a little thick blood just one day since den nothing came out again and I still feel pain in my breast. So after some weeks I did another pt test it was still positive.. so I took another miso-fem drug this month dat was on Monday but yet I HV not seen any blood yet and I still feel pain in my breast