I swear that I feel him stick his foot out by my side. But I'll also feel him roll in the middle of…

I swear that I feel him stick his foot out by my side. But I'll also feel him roll in the middle of my stomach at the same time. I'm so confused cause I would think he'd be that big, but I'll feel him in both spots. Can someone tell me if I'm going crazy or not?? I'm 31 weeks tomorrow, so maybe he could be that big.