Hi there, I dont know anything about pregnancy and Im just trying to help my older sister out because the other day my sister had some crampings and pink spottings on her TP all day so she looked it up and stongly believed it was "implanting bleeding". Then the next day she had her period (which normally occurs around this time as well), but it was only lasted 3 days, therefore she no longer thinks she is pregnant, but I think there is a chance she is. We're both not sure of anything at this point and we haven't told anyone yet because we dont want the family to get hyped up if it was really nothing (although I am already excited for her, LOL) therefore any advice, comments, or guidance is very much appreciated. Thank yOU!