I'm getting tired of my hair getting messed up in the wind, I end up looking either like an eccentric genius or a serial killer (I'm both). So, I'm gonna go to a hairdresser for the first time in like 5 years. I used to get it cut by my sister but she's half way across the country now. Idk what to say to the hairdresser. What do I ask for, a number 4 lol? Half on, half off? I want mediumish hair, idk. I'm going to a Turkish barber and Turkish people love short hair, so I'm scared they're gonna give me a buzz cut because I wasn't specific in what I wanted. Should I just cut a bit off myself? Seems easy enough.