Can someone please tell me if this is a sign that I didn’t ovulate when I originally think I did? I did take OPKs that said I ovulated around the 17th. But today I did have quite a dip and I’m concerned. I will say I have a very inconsistent schedule, and sleep various hours. All the temps were taken within the same hour, but the amount of sleep I got each night varied. But I always had atleast 4 hours of straight sleep before temping. Would that effect this?