Shanti, OUCH at the nipple cripples, Jazz gives mine a go sometimes, especially at night if I'm shirtless!

LOL Barb, I just had to go google that image, hahaha cute!

Rouge, I know what you mean. I assume they find it confronting with their tone when they say "uh, don't you find that a bit weird?"
Uh, no, in fact I'd never taken much notice until you felt the need to comment...
It's been playing on my mind since I got back from our time away, I guess I've noticed it a bit more since then.