Baby movements 23 weeks

Not sure if any of you ladies can relate at 23 or 24 weeks but i notice when I lay on my back I barely feel kicks or movements. The only time I feel her is if I lay on my sides and I feel small kicks in my lower abdomen area. This is my 4th baby and can’t really remember much with the other 3 pregnancies but when will I actually start seeing her kicks and feeling them on the outside of my belly? My children want to feel her kick so bad and I told them it must still be very early ! Thanks ladies 😁💕