Crushes

Okay so I’ve had a crush on this guy for about a year now and it just really sucks because he’s 3 years older than me (I’m 14) and I obviously have no chance. But our parents have been family friends since before they even got married. But I just don’t know what to do. I know it’ll never happen but he’s like the cutest guy I’ve ever seen in my entire life (oh my word I definitely sound like a teenager). I really don’t wanna be super flirty because I’m gonna straight up embarrass myself. But like if any of y’all have had any experiences like that I would love to know.