Okay, to the day, 6 weeks back, I did "something", and maybe two weeks ago, I started feeling funny. I got an increased appitite, cravings, cramps, constipation, nipple soreness, etc..... Early signs of pregnancy right? Well, yesterday, I wiped and blood appeared on the toilet paper, but it wasn't much, so I put a tampon in to be on the safe side, well, I pulled it out, and blood was on the top of it, but no where else, so I thought spotting. But! I put another in, and checked it later, and the bleeding had became heavier, to a "period" flow... Is there still a chance I may be pregnant... I wasn't for sure in the first place, but I need to know if I should still purchase a pregnancy test or not.