How old are you?
I'm 40 and finding ageing in this harsh world (at least for women) challenging....but I'm in no way defeatist.
People like to tell you what you should wear, how you should do your hair, what you absolutely MUSTT do at age 35 and over. I say bollocks!
How do you want to age?
You can go down the route of hardcore preservation...botox, fillers, surgery even, a hardcore gym-bunny life etc. Nothing wrong with it, but its a lifestyle (and bank balance) choice.
Or you can just try to accept wrinkles and a slight body thickening as you gear up for the menopause...but stay healthy, moderate exercise, take care of yourself, choose nice clothes/hair/make-up.
No judgement....but think about your approach to getting older and then go with it. It will help you stay focussed on what matters to you.
We all get old. At 40 I have mornings when I look in the mirror and mourn for my younger self (figure more than face...I was a pert, model-a-like 8-10 and am now a decidedly curvy 12-14).
But I also have mornings when I feel sexier and more kick arse than I ever have. And thats about my choices, being more secure in them and knowing myself a little better.