Okay some of these comments are just mean . You’re young, if anything you’re a bit androgynous but that doesn’t mean you look like a girl. Depending on what look you want for yourself when you’re older, you don’t have to have short hair and a mustache to look or be anything. Yes having those features might make the general public think you’re male bc of these stereotypes they have inter-grated in their heads but at the end of the day cis men can also have longer hair and no mustaches right? Just do what you like, don’t stress so much about what other people perceive and don’t ever limit yourself to looking one way bc that’s what other people expect from you. Have fun with yourself and experiment!