4 weeks pregnant now bleeding a little?

Amber
I got 5 positives about 2 days ago and went and had a beta done yesterday. Still waiting on the results from that. AF was due today and i woke up this morning and went to the bathroom and when I wiped I had some bright reddish brown looking blood mixed with cm. It is much lighter than what my periods are and there are no clots. I am also having some slight cramping. Doesnt hurt at all feels more like stretching and is more annoying than painful. Have any of you exerienced this? What was the outcome?