Positive ovulation / faint pregnant line theory ??

L

I had a weird cycle with what I thought were positive ovulation tests right after I finished bleeding from a second miscarriage, and I kept getting dark lines on ovulation (some I felt were positive) until today almost 2 weeks later when the opk was blaring. Now I’m getting what I think are evaps on pregnancy tests....? I’ve heard some women have positive OPKs when they’re pregnant? Anyone know??