My 9 month old wakes up frequently at night.she healthy and doc said she is good.but still moves too much at night and wakes up a lot.help i'm so tire?

Common transition: Between 6-9 mo most infants begin to realize they depend on their primary source people & can develop a separation anxiety.If they wake & don't see you immediately they can become fully awake and fuss.It takes into the 2nd year before this passes.You might just look at a clock & wait 5m before checking. If she persists, check but avoid picking her up.Comfort her for a few and leave, repeat as need