Missed ovulation

Is it possible I was asleep or something when my ovulation happened? Every time I went to feel my cervix it was either medium height medium firmness and now it’s low and firm. I got a peak OPK two days ago and did a lot of BDing yesterday and the day before and a couple of days before that. I never noticed my cervix soften up too much but it got extremely wet and did rise up some. It didn’t get very soft last month either but I ovulated, because I got my normal period right on cue. I’m so confused...😞