Hi everyone! My periods have always been irregular, but when I have gotten them, they have been heavy and lasted for about 7 days. Last month, I noticed a brown goo like substance coming from my vaginal area, along with the presence of a brown liquid. (This lasted for about 2-3 days.) I didn't think much of it and thought it was just leftover blood coming out of my uterus from my last period. My "normal" period never came so I just assumed I skipped a month like always. Today this happened again so I am wondering if I am on my period and if they could be very light and only last a few days. My breasts are tender and I am having cramps so this is quite possible. If anyone has any information regarding menstrual cycles and how they can differ it would be greatly appreciated. Thank you!