Long term bleeding again.

[Bremusa]

Hi everyone, I had a miscarriage in march had a period 4 weeks later, it lasted for 6 weeks and doc gave me tablets to stop it. Then this period was a week late and thought it was going to be a normal one as it lasted my normal 5 days but it has started again. Is this normal or is it going to keep happening. Any comments much appreciated. Xox