What medications do you take with your methadone?

First I take my methadone around 8 or 9 AM (85mg Methadose)🍒 then Xanax 1mg 4x Daily for anxiety, Seroquel, Xanax and Abilify at night for insomnia. I suffer with panic disorder so usually when I start getting tense I will take a Xanax. What is your dosing schedule?