Well... I have never had anyone comment on my UC.
My family understood. No weird comments. In fact they would just treat me normal even though they knew I was not.
Not that the didn't know. My friends... Co workers... But if they asked I would explain to them what it was and how lucky they are to be "normal". And that I would not wish this on my worst enemy..... Well.. If it was a bad person I would... Lol.
But.... I say what's on my mind. A big flaw of mine.... And if someone would've asked.. Said one of those I would explain to em... In detail what was going on.
If I did that they would never ask again.