I was due my Period last Friday and I thought I got it - but it was a very light bleed, which was unusual for me. On Monday I did a test and I'm pregnant So I assumed it was an implantation bleed. However, I'm getting more and more worried as it's a week on and I'm still bleeding, albeit a tiny bit. To be honest, I can't really tell if it's blood or light brown mucus (sorry )- but why would discharge be brown anyway? It's not red and heavy like my periods normally are, but can it be normal to have this for a whole week at this stage? According to the doctor's dates I'm only 5 weeks pregnant today. Any help/reassurance would be gratefully received .