Spotted about 3 days ago. Which was 4 days prior to when my period was supposed to start. It was light all day then Friday and yesterday I had a lot of bleeding (dark and with clots) that usually happen with my period. Today woke up and little to no bleeding (brown and light pink like spotting again). Is this implantation bleeding or a short period. I logged it as a period I’m just confused and worried I may be pregnant. 😪 I haven’t had sex since the 2nd of this month and it was with protection.