Length of b/f relationship & your circumstances
I feel that its no acheivement for me to be b/f 15mths and not showing any signs of stoping (or slowing down) as I've really had no problems - I'm in awe of those who have to fight through supply probs & mastitis.
I barely drink (so no incentive to stop so I can go out), I don't miss wearing 'pretty' bras (something other ladies in my Mum's group said when they weaned), 'cause I didn't before pg, DS didn't have any medical problems or tounge tie etc.
I don't have sensitive nipples either - do you reckon that this would be a common factor for extended breastfeeders?