Lucky black cat

.......I hope! My job involves visiting people (mainly elderly)in their own homes. This afternoon I was knocking on the door of someone I hadn't met before when this cat made a beeline for me and sat looking at the door! I presumed it was her cat, she didn't answer the door, so I had to walk in and shout. Good job I didn't let the cat in because it wasn't hers!
This week most of the people I have visited have been well into their 90's, but coping pretty well and looking good!