Hi y’all this is a bit of a lengthy post but I need some help with tracking my period this cycle. I started very lightly spotting brown on Wednesday which would have been 12dpo (confirmed by bbt and opk). I figured it was either late IB or AF starting and I’d let it ride out to see which one. Continued spotting yesterday pinkish/red but it wasn’t enough to even reach a panty liner. All spotting has been stop and start. I’m very cautious about bleeding overnight, so I put a tampon last night in just in case. This morning, there was only a small amount of dark brown/black blood on the tampon. So I guess my question is when should I log the first day of my period? Or has it not officially started yet since I haven’t had “full red flow”? Thank you in advance for reading this far and your help!