Ovulating? Or something else?

My husband and I are TTC baby #3. First 2 pregnancies went smoothly TTC. I'm not sure if what I'm feeling is ovulation or something else? 🤔 I've got pregnancy on my mind lately since we started so it could be anything. I've been cramping all this week on my fertile days according to GLOW so my first thought was maybe it's because I am indeed ovulating. I don't recall ever feeling this way during ovulation so it makes me wonder if it's something else. I've been bloated so much and cramping. Just very uncomfortable..and AF isn't due for another 2 weeks. What are your thoughts on this? Has anyone had this happen to them?