Implantation or AF?

Krys

According to Glow, my period isn't due until next week but on Thursday I started... Spotting, for lack of better word? I've been reading up and it's not making anything very clear. I just want to know if anyone has had implantation bleeding like this or of its probably just a light period.

It's red to brown and there's sometimes slight discharge in the toilet, but nothing at all on my pads... Been going on for 3 days now, but not every time I use the toilet. Unfortunately I have no other info to go on, all other symptoms have been regular period symptoms...

I'm really hopeful that it might be implantation bleeding. Anyone help me out?