It influences my Art, and is a unfiltered social avenue for me. I always have to hold back in every day life, and being a fur gives me an outlet for that. It is just a fun departure from the norm.
I guess it doesn't affect my life as much as some other people. I am not a lifestyler, and don't own a fursuit. I said once I would never do any suiting, but since have retracted that statement as it seems like it would be pretty fun.
Really there are still a lot of things about the fandom I can laugh at, and honestly most times if I am walking around outside a con, I tend to get mistaken for a "Normy." I of course use this to my full advantage for people watching.