is just a word, just like immaturity. Don't let words put you down. Instead of questioning your maturity, question your happiness.. Be happy with yourself. If you say "I can't. I hate myself", well change who you are to make you happy because otherwise, you might as well let someone else step into your shoes who would be grateful for what they have, etc. Remember: Maturity is just a word. It can't define who you are. A definition is a statement that includes many words. If you put more words to the definition of you, your maturity/immaturity will be a very small factor of what makes you, you. So, don't let the words maturity and immaturity put you down, because they don't define who you are entirely. I think this basically made no sense but I think you get the point.
The biggest challenge in life is to be yourself in a world where everyone is trying to change you #youcantgettome
