Social stutter?

Social stutter? So question guys... I had small case of stuttering since I was little. Most of my friends tell me they don't notice it. But in social situations especially when meeting new people, new coworkers...hot girls I stutter...especially on words that start with Ka and Ah. I don't stutter on words in a sentence. Just words at the start of one. However. I never stutter when I read out loud, talk to myself, and even making a speech in public. It's only during a social person to person talk that I would stutter. I feel can speak 100% without stutter in a non social situation. It's the social and face to face interaction and anxiety that causes my stutter. Does anyone else here feel this way?