What is happening?? TMI

♡Frii♡
I was going to go take a shower but had to pee first so I did and when I finished I wiped and there was pink?? not a lot but a little everytime I wiped. I don't know if that means implantation or my af? Please Does anyone know if this is good or bad? I'm feeling nervous and honestly pretty sad if this does end up being af :(