Stuttering got different degrees,some are mild and others severe It may be difficult or impossible to overcome stuttering as it is almost impossible for a crippled to grow a new foot Sometimes stuttering may start later in life and persist,an imprint on DNA, sometimes stutter may end in the adulthood with little coping mechanisms and genetic/environmental dictation Running away from stuttering is the worst you could do,even after speech therapy you may still have bad days...very normal. On the flipside, know you are not alone,re assure yourself and develop confidence little by little,I believe no one has the blue print of solving stuttering,human were created to cope