What size meal are you feeding her? And how does she behave when you go to remove her from the tank? For example, is she coiling and actively striking at you as you attempt to pick her up? Is she swinging around and tagging you after you've already gotten hold of her? Or is she rushing out of her hide for your hand as soon as you remove the tank lid?

I've got an anery corn who tends to do the later, rushing my hand when I come in after him and following it about expectantly. I upped his prey size a couple of months ago and he's been much more laid back in the time since. That would probably be my recommendation, if her behavior's similar. I'm noticed my good feeders all get ridiculously excited when they smell mice thawing, but between establishing a feeding routine and adjusting when anyone seems especially jumpy, I haven't been tagged in years.