Baby moving

Stephanie • Married 6/9/18. Fur mommy 2-🐕 2-🐈 Baby #1 (girl) due 9/19/19 🤰

Can the baby moving feel like a belly rumble? I know everyone says flutters but I haven’t felt anything like a flutter yet and I’ll be 20 weeks Thursday. I’m getting so upset. Everything was normal at my anatomy scan as far as baby position and placenta. She even did a flip in there and I didn’t feel a thing. I am a first time mom.