I have a 14 month old son and I stopped breastfeeding 2 months ago. My periods haven't turned yet but for 3 consecutive days this week I had brown discharge, and only once there was a moderate amount of blood on the toilet paper when I used the bathroom. This has stopped and now I am just having regular discharge. During those 3 days I had a weird pain in my stomach, not cramping, more of a soreness and that too has gone away. I have been bloated, tired and contrary too. At some point in the past two weeks I also thought I was ovulating. I am wondering is this implantation bleeding? Could I be pregnant?