Considering all Me has done is demand she fix something her other selves did without mention of any actual issues and nothing has exploded, she's more than sure this is a personal problem. Or the Master is doing something, but since she's focused on her...himself? Oh pronouns. She's focused on the Doctor, either her oldest friend is doing something....

Or this is Me issues.

And she's still not hearing a request for help.

She's sure if things are dire, she'll find out what it is soon. If nothing else, if Rose Tyler and thw Master is here, she'll need to see for herself. For now, she must be kind. Even if she can't be nice.

So she simply does not respond. Searching through parts until she finds something to bring to her pile and then return to her search.