I need advice ladies ❤

So, My period is suppose to start between 9th and the 10th. Normally it's a few days off but anyways, I have been on and off again cramping a little yesterday thinking I was gonna start. Then all of a sudden, I feel a gush of liquid so I think it's my period. I go to the bathroom only to find water. I wipe and it's such a light pink color. Then, no blood on my underwear, only when I wipe and it was super pink. Now, no blood, nothing. And that's very strange for me because when I start I really start bleeding as I have really heavy periods. What could this be ladies. I'm kinda worried.