@SheRaaaaa
I do look younger than I actually am, most people I grew up with does, everyone I went to primary school on my facebook does, anyway. We were 80's kids and I think a lot of us 80's born look younger than our age, even the boys. In my case it's probably down to not having children.
This is all about perception and delusion. You won't look younger than your age to people from several generations after the 80s, despite the fact that you think you look youthful.
A Gen Z will think that you all look your age and old!