why is my baby always waking up even though she is fed enough. for every half an hour she wakesup

A. Hi dear good afternoon Newborns sleep pattern is unpredictable. It's quite normal in newborns .That's how they function. It's not a concern. After few months they will start to follow a sleep routine. Follow a sleep pattern ensure to put your baby to sleep at the same time every day. Nothing to worry about it all