I was hurt when i turned 50 ....and my in law's gave me cards. Because they didn't for any other birthdays. I admit it's not reasonable but i was sad. They meant well too.
My family except for dc and dh have passed and i'm now sensitive to my age. It's not vanity so much as fear. I have much to do before i die and i worry that i won't accomplish my goals.
She was not nice, OP. However, emotions aren't always reasonable or even understandable by those who have them. It's not easy getting older, losing your looks, dealing with errant hairs ....and dropping body parts. AND WHO KNEW after menopause your breasts INCREASED in size? Yes. Those old ladies with gigantic drooping breasts, probably were normal size before menopause. I've been struggling emotionally about my age and with cup size for a few years.
Now when men flirt, i want to look around to see who they are speaking to behind me!
I had my dc at 35 and 38. They are 20/22 now. I am always shocked when i find small children think I'm a gran! Or 30s think I'm their mum's age. Or my things are "vintage." Truly? Vintage??
It's not vanity so much as WTH??
Growing older is a conundrum; you're happy you're not dead but it's nearly as stressful as puberty sometimes. Especially as i don't have an elder to ask about their experiences. Like walking into a room and wondering why I went there? Ugh!!
Yes, OP, she's bu but aging is personal and sometimes sensitive. Better to be kind and think she's ott than make a further big deal over it.
After a certain age, i doubt many of us like people to be surprised that we're still romantic, passionate or have dreams. And don't fib; i remember thinking 50 was ancient; although i know now that 90 is old!