Sorry on my post, I meant that my son's movements were definitely tics, not dystonia. Yours may be one or the other or neither. Just wanted to let you know that I wouldn't rule out the abilify causing the tics as you go up in doses. We had the same reaction on the first day of stimulants too. In fact, the first medicine my guy was on was Strattera, and that was the one that triggered the tics, much to the psychiatrists surprise.