I stumbled upon your post today. I can totally resonate with you. I'm 28 and have given more 50 interviews till date. I have stuttered to an extent that the interviewers have asked me to type on notepad everything that i had to say. Have got rejected several times because of stuttering. I really admire your grit. I know life is hard for people like us but never stop believing in yourself. There are many people out there who would be looking up to you and wishing for the same level of courage that you possess.