ok so i just gave her a breakfast of reptivited roaches and the long toe on her left foot started twitching while she was "hunting" them in bowl. i thought at first that one had gotten onto her, but no. i'm hoping she was just excited about them. only happened when they had her attention, and only that one toe twitched. left room and came back to find her completely in bowl and only one roach left.
if toe tapping is normal, then cool; i've just never noticed it before.