well, that's the story :
i let her outside over night, and SOMEHOW she find a way to get out of the cage (still looking for the hole).
when i went today to give her food, she wasn't there.
after i freaked out i started searching her and i was sure she will be in the cherry tree (i have no idea how is it called in english).
so yea, after a 20 minutes of search between the branches and leaves (GREEN LIKE HER) of a thick tree i found her EATING a cherry ... she was all red on her mouth, like a baby, and she was looking at me like "did i do something wrong ? sorry ..."