vvf line 5 weeks after miscarriage

Romina
I'm so upset 😔 it's been 5 weeks and I'm still testing positive, I have never gotten a negative. I had what I thought was my period 3 weeks after my m/c but I'm not sure how that could have been a period if I still had hcg? My doc did a blood test 12 days ago which came back that my hcg was at 14. I don't understand why it's taking so long. I just can't wait to try again. I would have been 14 weeks right now I just feel so bummed out 😢
UPDATE*** 
 I took another test today and it was darker! I'm even more confused! Anykne have any ideas on how to explain this or what could be going... Doc appt. Thursday, can't wait 😩