My sister and her husband started trying to get pregnant 2 months ago. She had just gotten off birth control 4 months prior so her period is usually never late but it was due Thursday and still hasn’t shown. She did have light brown blood (she said not even enough to wear a panty liner) for about a day (2 days ago). Her doctor ordered an HGC test yesterday and her levels were only 8. I told her to take a test this morning and these are the results. Positive? Or negative?