Faint positive at docs

Chelsea
So I had a miscarriage in july. When I first found out I was pregnant then, it was a very faint positive at the docs with lots of cramping and tender boobs. Today I went and got a faint positive again and did blood work and will be scheduled for an ultrasound asap to find out how far I am. My main question is, when you went to the docs, was your positive faint and if it was did you go on to carry on full term with no issues?