Eh, only had one butthole try to fuss at me for doing comics, but he was an bitter, egotistical, arrogant twerp, so his opinion doesn't count. Everybody else either expresses mild curiosity or interest before they go back to the things they like to do. It's kinda awkward to bring up in conversation, but at least aside from that one guy it hasn't been a bad experience.
My family... is supportive? I don't know, honestly. I've always been drawing and scribbling stuff. So long as my bills are paid and I'm not bumming off of people, they don't really care what I do with my free time so long as it isn't destructive.