How much is normal? My doctor warned me that bleeding during the first trimester is normal. The last two to three days I've been bleeding but only when I use the bathroom. It's not like normal period blood, it's brown and its not a lot but enough to make me kinda second guess. I'm probably over reacting. I'm not cramping and bleeding, she said if I was I should worry. I'm only about 4 weeks along so I'm nervous. Any tips/info/suggestions?