Well my FF app and CTP both confirmed my ovulation day at CD 16, so I'm now sitting at 4dpo. Every month since TTC, I've had a million symptoms immediately after ovulation. Then found out I had a severe hormone imbalance and wasn't even ovulating at all. This cycle I ovulated naturally, my temps are rising, my hormones are leveling out... And I have ZERO symptoms. I think that's a good sign!!