Hi I am an Investment Banker and i think i have stammering problem sometimes I speak good nd I have  appreciations as well but sometimes no words are coming from my mouth not even the word Aeroplane I don't know what's happening due to this I am not able to attend regular meetings I get scare to people I speak I am very comfortable with my family members but outside home i am feeling bad to be like this I have knowledge to do everything but this silence Ness is hurting me and making me feel bad as well please let me will this be cured of yes say me how is there any speech therapy I should undergo let me know please.