Hello makeshift333,

You have difficulty in pronouncing words, it's not to do with cognition or with having a mental health issue unless it makes you feel anxious or shy because of the issue. I can understand if you have difficulty in communicating then others need to listen and be patient, that is their issue, not yours! I guess it could come down to whether you are an extrovert or introvert with your personality, that doesn't mean you are antisocial.