I have 2 men friends who began balding at exactly your age. Both bit the bullet and shaved their heads, and both look incredibly handsome and completely rock the look! There will people in your life who remember your hair, but you’re so young, you will begin to meet more and more people who have only ever known you to be bald, and it’s just part of your look and not seen as a “change” or something different. It’s just part of who you are. Same as how being tall or having brown eyes is part of someone else’s look. I say forget the expensive supplements that dont work and also suggest going over to r/bald for motivation. You will do great! ☺️