Why? Why? Why!!

Ok so my baby is moving non stop , kicking hard , you can see it from the outside, I get my phone so I can record , when I start recording, she stops, fully stops moving.... then I put my phone away, she starts to kick mommy again, ..... oh my baby!!! Just want to record so I can show my sister and brother and in laws , who haven't felt or seen her move....but my baby, oh my baby!!##