I highly recommend that. I have had a disastrous sleep routine for years, and even though I'm much younger, I now look like I'm in my mid thirties, when I'm actually in my late twenties. Friends & relatives tell me I look fine, but I'm convinced they're just trying to make me feel good about myself.
I'm convinced sleep has a huge impact on youth and beauty, due to my awful sleeping habits I have on more than one occasion been awake through the whole night and I looked noticeably more horrid in just the span of a few hours. Take care of that gift!
I'm curious though, has your sleep schedule ever been
that bad?
(by the way, if you're interested in improving your diet to maximize or preserve your youth, here's some information that you might find interesting:
https://www.youtube.com/watch?v=P78VZzaHDVA&t=244s )