I came across this entry in Wordlab, Wordboard Naming and Branding Discussion Forum (OK, I'd googled 'Comfy & Cosy'!):
Comfy & Cosy
Comfy - adjective: providing or experiencing physical well-being or relief ('comfy' is informal) (Example: "Feeling comfy now?")
Cosy - adjective: enjoying or affording comforting warmth and shelter especially in a small space'
What's catchy here is that you are setting up two adjectives as names, like partners that work together to provide services.
This is interesting because this is the feeling I want to create in this blog. Maybe it is something I feel but if I can express it to others, great. It's the feeling of being comfortable and secure at home, surrounded by familiarity and the comfort of family.