Okay so I was supposed to get my period a week ago but I don’t think I got it. I got like light brown spotting sort of the day I was supposed to get my period and then it turned pink and so far today is either the 3rd or 4th day of the “spotting” and it turned back to like light brown. Today is cycle day 37 by the way. Could it be implantation? I have very light faint cramps with it too not like my normal cramps and on the 1st day I possibly had diarrhea I think. I had unprotected sex the 22nd, 27th and 30th of March and today is the 10th of April and I was supposed to get my period the 6th but I don’t think I did because it was extremely light like spotting barely showed at all mainly when I wipe.