We have a lot of cats, several of whom are devoted to me. My late cat, Gypsy, was my absolute kitty-soulmate, and I miss her terribly. She lived to be nearly 19. She always KNEW when I was in danger of SH, sat with me when I cried, etc. We used to have a dog, years ago, and I found that, since I had to walk him a few times a day, that was the way I got some exercise, which is very helpful in dealing with depression. I would like to have a dog again, someday.