Has she got anything you can see inside her ear that is causing the shaking?
I've always just either Kwik Stop or flour & water paste for nail clip cuts (which are usually really hard to stop),both work really well, have you tried a flour & water paste?
Avoid biting when a simple growl will do
The Spirit Lives As Long As Someone Who Lives Remembers You - Navaho Saying
Vindication ~ For all those pets who became sick or lost their lives from tainted pet food