Help please

Angelica • Married❤️have a boy 💙 my daughter is my angel 👼👼 TTC baby #3

So ladys this month I had a 29 day cycle and I was supposed to ovulation today according to this app but I haven't got my positive opk so when do u think I should really be ovulating???? I'm having sex ever other day or ever 2 days hmmm I dont what going on I end my period November 24th 🤦‍♀️