I read you can have implantation bleeding but that it's rare, and usually 10-12 days after conception. This was at the time of my normal withdrawal bleed, and was a normal amount of blood so I think that's what it was, I was wondering if you would get the withdrawal bleed if pregnant? It doesn't seem like it because on the website of my Pill it says if you MISS the withdrawal bleed don't worry, because you probably aren't pregnant, which makes it seem like if you DO bleed confirms you AREN'T (hence the worry if you miss it), hope I'm making sense.