It can be treated, but cured probably not. Every day with help by as many people *you* choose life with this disease (or 'handicap' as some people call it) becomes more bearable for others and for yourself. Sometimes you will notice that sometimes you irritate others. This may irritate you and so on.
Break this negative effect. You will see, the older you get, the more experience , the easier this will be. Try it out with SO, good friends, relatives and eventually complete strangers, but be careful. Watch the reactions carefully.
Bottom line: Practice makes perfect!