Thoughts?

I'm 40 weeks today and have been in a lot of pain all day and some of last night 🥲 It's like under my belly like he's pressing on nerves but has, like said, lasted for a long time even though he seems to be moving just fine. It especially hurts to sit to drive but it hurts nonetheless. I've felt some tightness in my belly every here and there but haven't really recognized any contractions at all? It's just mainly a lot of pain and I wonder if it's just his positioning and/or how far down he is causing the majority of my discomfort. Any mamas experience this? Did it happen to be a sign of labor for you? Just curious and ready to get this boy out of me 😂😂😂