Is this healthy for a person recovering from anorexia?

Today I have had 5 energy drinks: 2 sustagens 1 up n go 2 milkshakes and I am recovering from anorexia and I have also had a Toasted Cheese and Tomato sandwich and 2 pieces of toast with heaps of peanut butter and a thin coating of butter. What is the calorie content of this and is this healthy for someone like me?