17 weeks no movements.

Hi mummies! Could you help an overthinking mommy here! I am expecting my 3rd baby & just had my appt last week. However, doctor only checked for the heartbeat using the machine & I lowkey felt like it’s the sound of my heart beating. I do not feel any kicks, movements. Only feel that my baby is low lying, & with frequent toilet visits. I’m 17w 4 days now. Should i visit the emergency o&g, or am I just being paranoid 😢 #Needadvice #pregnancy