When did you start ovulating after a loss?

Is it possible to ovulate and not have it show up on a predictor test?

I lost my baby 6/22, ovulated 7/11. Prior to this pregnancy (prego #2), I ALWAYS ovulated on CD 13/14. Today is CD 13. My strips have shown no strip st all but I’ve felt the symptoms of O that I usually have so I thought the strips were faulty so I went and bought digital, which said low chance-just the empty circle. I would normally just assume I haven’t ovulated yet but the crazy O symptoms are there.

Thoughts?