There is no evidence or research that suggests that mentally effects ones voice .It seems like you could be insecure about your voice .you could talk about it in therapy elaboratively .

You need to consult an expert psychologist.

Hi, According to your information, you do not feel good about how your voice sounds, due to which you are not feeling much good. Voice is something that is god-given to everyone. However, if you still feel weird, then consult a psychologist for further evaluation as we can not tell or suggest anything without hearing you.

Hi Thanks for reaching out. Consult a psychologist and explain about your voice. More information is required in order to suggest a treatment plan. Consult a psychologist and it will help you feel a lot better.

Hi, Consult a physician regarding the issue.

Connect with psychatrist for intervention

Hi

Hi... No, there is no direct correlation. Some disorders may impact speech, but it is different from what you have asked above. If you are experiencing any changes in your mental well-being or social behaviour, please seek professional help (psychologist/psychiatrist). If you are having any issues with your voice, please consult a Laryngologist (doctor).