Have you tried speech therapy? There's good therapy and then there's bad therapy, but good therapy could really help you--it focuses on the speech AND helping you reduce the impact your stutter has on your life. I had therapy as a kid that only did the former and it sucked ass. But, later in college I had good therapy that treated the whole package and it changed my life. Do you also know anyone else who stutters? I joined the National Stuttering Association in college it blew my mind just listening to what other go through. It showed me I wasn't alone.