I havent put a pad in her crate....is that something that I should do?  I never thought of that.  She doesnt seem to mind her crate....she just poops in it 

  As for her pen, it is very safe...she is in a very contained area in the kitchen with her doggie bed at one side and her pee pad at the other.  I also had not thought of putting her crate inside the pen with the door open instead of her little bed.  Both good suggestions.  Thank you so much!!