Firstly thank you everyone for all your lovely comments.
I wanted to give you a catch up on Ben and Millie and Azzie.
Ben and Millie are very loved elderly woofies now and enjoy a good quality of life. They still love going for a lovely walk in the woods although Ben can only do every other day as his arthritis is painful if he does more. He gets lots of massages and lots of TLC. They are both so loving and gentle.
Azzie still rules the roost and both Ben and Millie know who is boss lol.