Really, I don't know why anyone would say that nowadays, unless they're jealous of you perhaps. Frankly, although I do stop looking from time to time, I doubt that I'll call it quits for good until I reach age , oh, 90 or so (then again, I have seen women in their mid-80's dating so who knows - that's a long ways off). And, really, no physician (and, I know, because I am one), let alone PA should be telling you that you have a certain amount of time left to live. None of us knows how long or how short our life is - I think that's up to God. So, I would ignore him/her unless he/she was trying to get you to do some preventive medical care, etc. We could get run over by a bus tomorrow or live to 106 or more (there are a couple ladies in their 100's in my high-rise condo bldg. and 1 of them doesn't look a day over 80 - and I'm serious here.) So, if I were you, I would either ignore what anyone says, or just stop telling them what you're doing since really it's no one's business but your own!