I don't think I had a mc at 4 weeks last week. Every two days I've been taking hpt and there still getting darker. It's not a big emergency and I'm taking my prenatels and I have no cramps. But the day I started bleeding I had a clear neg on a 88 cent test and two days ago I had a faint pos and today a clear pos. from what you know do u think my pregnancy is progressing?