night terrors

Its been a week since we Zoe had night terrors.. for a while there, she was having them frequently.. three nights and one nap in a row.. the first time (during nap), she was screaming and blathering what sounded like about dinosaurs... The next time it happened, she seemed to be scared of the shadows on the wall.. even when I took her in my room ... when this happens, I don't think she is awake.. and she is inconsoleable.. but I couldn't just let her scream.. I tried to hold her.. it was scary. In the end, I switched her night light from being behind the chair (where it cast big shadows to a string of lights on her drapes which light up the whole room (now I think it is too bright, but I haven't found the right solution yet). I've been thinking about looking for one of those star chart lights.