Kick counts ?

ashley • FTM with identical twin girls waited 7 long years for these babies 😘
I'll be 28 weeks in 2 days my dr told me a kick count every hour I don't feel them all the time due to were my placenta is and she told me if I don't feel them then to go to L&D to get check I'll feel then off and on so dose that mean if I don't feel them for a few hours to go get check I am very confused