A big TMI but I have questions !

Chandler

So Glow predicts that my cycle will start on Saturday and I’ve been using it for a while now, so I trust its predictions. Early this morning I saw a little bit of blood (bright red) which I thought was weird because that makes this cycle only 19 days. So I just went and when I wiped...nothing not even brown or reddish discharge. So I decided to stick my fingers up there to see if there was any traces of brown or red and I got nothing but creamy white. I’m just wondering what that could mean or if anybody has experienced that before. I’ll updated later if anything changes.