Baby movement

Ra

I’m 17 weeks with my first Bub and I don’t feel that “fluttering” feeling of the baby moving and I haven’t had an ultrasound since 11 weeks so I’m worried somethings wrong

All I feel is random stabs of pain in random spots, I saw somewhere that those little stabs of pain u feel in ur vagina is from the baby moving but I’m not sure 😩

Can anyone help me? I thought I’d feel something by now