Some advice or thoughts please?

Some advice or thoughts please? So there are certain instances where I stutter a lot and others where it’s almost non existent Stutter most when: Speaking face to face Speaking on phone Stutter less when: Speaking on the radio at work Flirting with girls on phone Talking to girls in real life (I’m a dude btw) (There’s more but that’s all I can think of right now lol) Also, there’s some phases in my life, that could last months, where I barely stutter and then others where I can’t stop stuttering regardless of who I’m talking to.