Funny, it did show on my account, whenever I log in, and now it's not showing at all. Weird. I think perhaps they are deciding whether to have these miles extend the date? Not sure. It's 18 months from whenever your last activity was, PAID activity, that is. So, if you fly on miles, that doesn't count. I don't have any credit cards that give me AA miles and haven't flown AA for a while. ..of course, we were booked on paid tickets in June of this year, but everyone knows what happened to that.