Implantation? Or? (Picture )


TMI Picture below !!!!! So I had my cycle the April 30-May 6 and it was pretty regular for me, (and pretty on time if I remember) just spotty in the end few days..... I started having this yesterday which looks to me like when I had implantation bleeding with my last son. I kinda think the timing is off though when I just had my cycle? I also have this app and pink pad which I’ve never used glow until a few months ago but they are both saying different things.... any ideas?