Quote Originally Posted by rabernet View Post
All those things you've tried, you tried them all in a two week period of time? My guess is that the little one is extremely stressed out by all your attempts to feed. Do the other recommended changes, leave her alone, don't even touch her for a week, then drop in a live hopper mouse after that full week.
This I suspect is the correct advice for you (see above). And make sure that she has a nice dark hide to be left alone in.