So I got a few pregnancy tests from dollar tree a few minutes ago and gonna take one soon. I'm so nervous though because I took a clear blue test earlier and it was very very faint. I haven't started AF at all and a couple days ago (about the 7th) I had brown blood, then it turned to light light red and went back to brown and then totally stopped. And I had no cramps with that. What do you guys think? Big possibility of pregnancy or no?