I'm sure that Paula is still there. She might be the oldest of the familiar squirrels on the hill, a grand grand mother!
I will choose pictures and edit the videos I have taken.. She keeps her right paw exactly like earlier. She can use it, but she likes to hang it at whiles in a certain way... The paw was injured for about three years ago - she has managed well, even though there is 'something'.

It is Paula! She is not afraid of me, she stares straight to the window glass and she does not escape if I move the camera.
The right front paw does not bother her, she is able to climb and jump very well!