Hi, All! We are taking the plunge and beginning steroids with our son. He is 6 years old and weighs 21kg. Our doctor gave us a prescription for 20mg. of deflazacort. Looking online at the Canadian sites and Master's Marketing I see that they come in 1mg, 6mg, and 30mg. Doing the math, I'm wondering how to get 20mg? Do they round? Will he need to take 3 of the 6mg to make 18mg plus 2 of the 1mg? I'm confused! Your help is much appreciated!