Ovulation during period?

With my husband, it tooks like 5 years before we conceived. Around the same time i started allowing sex while menstruating. Had baby 1, 2, and 3. No tracking.

Flash forward years later with my new guy. We've been kinda trying but not really for a few years. Anyway we went a month without BD because i left, but when i returned on CD2. He refused to wait until it cleared up so we did the deed. Everyday.

Now here I am. CD10. Fatigued trying to sleep all day every day, sore boobs, nausea, etc. Could be normal. But now I'm seeing yellow tinged cm. Wtf? I've only ever seen that while pregnant.