yes, but practically speaking (and also from painful personal experience) this just seems like semantics. it boils down to the same issues. it's just that the person connects those feelings with age. but then again - no depressed person ever felt young - not even those who are objectively young. even at 20 i felt old. i knew i wasn't old in a general sense but i felt old relative to what ever i thought should have been at that age. same with midlife crisis. luckily i discovered that pattern and i'm getting better at dealing with it.