And ya, he is on a ton of meds. Something does need
to be done and unfortunately, it will probably
take trial and error
to find what works the best.
Keep in really close contact with your new doc. Report all that is going on. This is very complicated and beyond anything I have dealt with.
And do keep in touch. I would like to know how things are going. I can recommend some good sites for working with the ADHD if you are interested. Best wishes.