Implantation spotting?

I have a 32 day cycle I’m pretty sure I ovulate early which was cD11 I had sex he didn’t pull out ! It’s been about 4 days since then I’m spotting and cramping could it be ovulation implantation? (I also got my iud taken out one week ago but I never bleed when I got it out or days after until I got my period and bleed a lot on my period which was 2 weeks ago) I shouldn’t be spotting I’m confused