Weird Period?

I’m supposed to get my period three days from now but today I noticed light spotting. I put on a pad but for the next 6 hours literally only a bit came out and that was from a cough. Whenever I went to pee fresh blood would fall out (it was red and chucky). Now I put on another pad (the other was not full) and some more has come out form me blowing my nose.

I freaked out when I first say it because it was light pink and I had heard about implantation bleeding being pink (but it was just watering cause it was mixed with my pee)

I’ve been sick the past few days, haven’t drunk nearly as much water as I should have been.

Is this my period? A sign of an infection? Or could this actually be implantation blood??

Picture of latest blood (8 hours after first)

And the old pad