Well it could be from laying on your tummy, and lik I said also the baby moving around but you don't really feel it.
I feel movement to but its like flutters still
I lay on my sides and stomach but it feels horrible cus my stomach hurts more and feels like alot of weight
How do you sleep at night? And can you feel baby yet? It could be from baby moving around in there causing your belly to be sore.