L.P.
My son who is now 3 & 1/2 has night terrors not so much now but they were bad when he was 2. We even went to the Doc. and asked him what we should do. He told us that the best thing is not to wake them even if you think that they are sleeping. You should tell her that things are all right and that you are there and that she is fine. and just comfort her. but when you do get the toddler bed and she comes in to your room tell her that it isn't time to get up and to go back to bed. Then put her back in bed and tell her good night and that you are still here. I know its hard b/c when we put our son in a toddler bed that is all he wanted to do is sleep with mom and dad but we were consistant and didn't give in and i want to say that the first week was the hardest then it got better. Of course its easier said than done.
One other thing she could be rolling around so much that she keeps hitting her head on the side or other body parts. and that is waking her up. I know that our son was almost 2 when he got his todd. bed and that helped with him sleeping more sound.
GOOD Luck!!:)