Spotting?? So confused...

So I’m cycle day 13 today. I SHOULD be ovulating in the next couple days. My period is kinda sorta irregular (sometimes 26 day cycle sometimes 29)

Just now after having sex with my man there was some light pink blood when I wiped. Super weird has never happened before. Any thoughts??

Is it normal to spot before ovulation?

I’m not feeling cramps or anything