The best remedy is something you probbaly dont want to hear.
Exercise, go for a walk, uhmm a lot of walks
Eat well, concentrate on lots of water, fruits and vegetables, thats your quickest detoxing without other "ahem" drugs.
And when ya get the jitters, and you want to fly out the door, off a roof or out the window, say a little prayer along the lines of I have the strength I need to do what I want to do and thats to beat this horrible disease.
You are not a bad person, maybe bad choices, but certainly not a bad person.
I too have sent a prayer for you.