Early Ovulation after Chemical Pregnancy?

I had a mmc 8/22 and a cp 12/22. So I am assuming my cycles may be a little wonky from all of that going on. We decided to start trying and not wait a cycle after my cp. This is my my first actual month fully ttc and I am starting to think I am an early ovulater or I am ovulating earlier because of my hormones from the miscarriages. I started feeling what I am assumin were O pains on cd 10 which was 12/31, and they lasted for almost a week?! I have never had that happen before but I am wondering if it was because I was really paying attention to my body from ttc lol. I believe I may have ovulated early in Nov too, because we only had sex during our "safe zone" and I got pregnant? Is this common or unheard of? I dont know when to test if this is the case lol