I'm still in my 30s so I know people will say I'm not 'qualified' to speak about the subject just yet, however I have signs of ageing even if they aren't as prominent as in someone 40+.
I have slight crows' feet, 11 lines forming, slightly dark circles/under eyes, skin isn't as radiant as before, loss of facial volume so face is a lot less round than in my 20s, more pronounced nasolabial folds, and small marionette lines.
I do still look young and I am, however I still have signs of ageing.
The nasolabial folds were getting me down because I felt they looked severe, so I got filler in them and only a small amount, honestly so much happier with the result.
However I've been eyeing up Botox, filler and so on. Part of me just can't be bothered.. I know that if I start now I'll have to do all the upkeep for the next however many years.
It'll get addictive and expensive.. I do think small amounts of the above can look good and natural.
My Mum at 57 has had nothing at all done and looks absolutely fine, still obviously her just older, despite smoking.
Anyway would be interested to hear how other people have found this.