Not ovulating?!?

So this is really the first time ive ever noticed this but this cycle has been a little weird. I got a period but it was like super ‘watery’ if that makes sense, normally i get small clots throughout and stuff but this time was just thin red water basically..and now today is my highest 33% chance of getting pregnant and i have not had any type of discharge this cycle.. like nothing compared to what i normally get. I normally ovulate on cycle day 17 but last month i believe it was early cause i had ewcm on cycle day 14 and my period was 2 days early according to glow, and i know the app isnt always accurate but i was wondering if anyone else has ever not ovulated or knows the symptoms of not ovulating? Ive done opks before when we were actively trying and always got a positive. Ive had 3 miscarriages in the last 2.5 years, the last one was in January. Were not really trying again yet but ive still been trying to keep up with symptoms so my app is accurate when we do.