Hello, my period was between 4 and 5 days late this month and is super heavy for me. I haven't been nauseous, or noticed any breasts pain but felt a little dizzy/foggy for a day. I also noticed a drop or two of clear liquid from my breast if they are squeezed and I have never had any breast discharge. I have had some uncomfortable cramping but not anything terrible. Could I be pregnant and implant bleeding or a fertilized egg that didn't attach? I usually have very light periods.