I think having a cat would help me immensely with my loneliness and with my depression and with the lack of touch in my life. I had a cat when I was younger and it was very satisfying. Allergies aren't a direct problem but a fear that some of my other health issues would prevent me from taking proper care of a pet have put up a barrier against trying. When depression symptoms are in place a fear of commitment also comes into play. So yes I understand... While I think pets can be great it isn't an option for everyone. Someone here recommended that I try something smaller like a hamster... i've been thinking about that but haven't been able to totally wrap my head around it. I keep thinking of how a cat would seek me out and climb into bed with me when I'm watching TV and possibly start to purr when affectionate.