Implantation? How soon?

Gwendalynn

Hello! So went to the bathroom at work today wiped and saw a couple spots of light pink. I have pcos and I’m trying to regulate my cycle. Had the first one in months in August after loosing some weight I’ve heard losing even 5% of weight can help. Anyone experience this? Do you think it could be implantation bleeding? How soon after did you get a vvfl or bfp?