Ovulating and Spotting???

Jenna • Live, laugh, and love!

I am spotting today and it’s been 10 days since my miscarriage and I took an opk right after I stopped bleeding and it was positive then kept testing after and they got lighter then darker and it looks like I might be ovulating again or something. So my question is can you spot when you ovulate? Or could it be implantation spotting?