Squeaking is good! Generally Mom does just fine with a little help from her friends (you). Our Mama dog seems to get self-conscious when I'm in the room and doesn't perform well. So I leave for just a few seconds and she gets on with her business. I don't really leave her I just go into the next room and then come back again. We keep repeating the process until she is done. What a character. Tell Nala, "Good Job"!