What is the consistency of implantation bleeding?

Janelle

I never know when my periods are gonna come but they always come exactly 2 weeks after I ovulate HOWEVER, this month I'm not sure on which day I ovulated exactly but I know my range of days. Long story short, my range is coming to an end very soon and idk if I'm having implantation bleeding or not because I know the color that it is but this consistency is nothing like my period. It's very thin, and watery and very brown/tan/very very faint pink.