In the previous post did you signed as me or you meant to thank me for posting the question for you?
In any case you are welcome.
I am also looking for the same question answered. I have a feeling that the two cannot be mixed. I had asked a similar question about my daughter and a lot of people responded with the same answer that the Depression drugs and Lugol's cannot mix. So try to have your son give up the meds for a few days and then sneak in the Iodine in his juice.