Yes. One of the first things I noticed while periods were still a bit awry; a change in armpit sweat smell. I was never a very sweaty person (I hope!) but this was weird, musky. No one else ever said anything, including OH. I don't notice it so much now but I definitely smell differently from my youth! I seem to remember reading/seeing it as one of the many symptoms of meno (on here probably.)
Have noticed my lovely Mum has a real old lady smell now. Just a sort of mix between old stale perfume on scarves and a slightly musty body smell.
Something else to look forward to huh