You may have luck taking her out of her viv at night a little after lights out. Have something soft, I use a pair of shorts, about half an hour after lights outs, gently take her out, wrap her up in the blanket/shorts/whatever, and take her with you to watch TV or use the computer. Make sure there isn't too much light as you don't want to make her think its daytime.
My little guy was unwilling to just sit and chill, until I started taking him out of his cage after lights out, then setting him on my chest while I laid on my back in bed to watch movies on my laptop. Just one word of warning, don't fall asleep while you have them on you in bed.. However, there have been many occasions where I haven't wanted to get out of bed when he's on my chest so I just move him (still in a beardie burrito) onto a pillow at the top corner of my bed and make sure I sleep on the other side. In the morning he is still in his burrito, sleeping, or looking at me, but he never tries to get out of his warm spot.
After a few weeks of this he became much more tolerant to sit on me while we watched TV during the day or surfed the internet. Remember when getting him out during the day that if she still tries to dash back to the viv, its probably because she is cold and wants to bask. Always wait at least an hour after feeding before taking her out of the viv to hang out.
As Venom said, it just takes patience..