I would just introduce slowly and with caution...ie, put a leash on Bentley and the puppy when introducing so that you have control of the situation and slowly allow them to sniff noses etcetera. It may take time and patience, but I'm sure Bentley will calm down after the initial adjustment settles.
__________________ ~ A friend told me I was delusional. I nearly fell off my unicorn. ~ °¨¨¨°ºOº°¨¨¨° Ann | Pfeiffer | Marcel Verdel Purcell | Wylie | Artie °¨¨¨°ºOº°¨¨¨° |