Congrats to you too Diane -fantastic news ! I completely agree that I consider myself NED, not in remission. Your lung thingy tale sounds similar to what happened to me except mine did start to grow. I mention this not to freak you but to say that my docs said there's loads of things that pop up on scans that turn out to be nothing/harmless. That's why the scans are so important - if the thingy changes in any way, then they re-evaluate but they're not going to do surgery when there is not a clear clinical reason to do so.
I am in England and bearing in mind I was diagnosed end of 2006, it is only at recent appointments that they have started to explain my scan to me in much more detail.This has made such a difference as it is reassuring to be talked through it rather than them making a throwaway comment and then me getting home and like you, thinking 'I didn't even ask what that was' and starting to worry....What I have certainly learnt is to listen to advice on this board aka take one day at a time/worry about facts rather than what your fevered imagination has conjured up/breathe !! My only regret is that it took about 5 years for it to sink in
Bev -it's lovely to hear from you too. I do pop back every so often but I am absolutely committed to posting good news so that newbies and anyone else sees that even with stage 4, the outcome can be good!