Ok, so i have 2 week old baby chicks. One in particular seems attached to me she will fly up while i fill the food dish and perch next to me, she even eats out of my hand. well i have noticed for a while that when i go in to check on them she starts making a louder( not overly loud) tweeting noise like *tweet tweet tweet* she will continue this until i sit down and just hang out with them for a few or until i leave. she is very healthy she eats drinks and sleeps fine but i am curious is this like wen baby chicks call their mother or is it something else? she looks up at me the whole time she does it and she doesnt run away or anything so i cant imagine that i am scareing her.