Well, I don't know about all that!Seriously. ENFP with AD(H)D = unbearable. Probably for them. But I was speaking for everyone else around the ENFP.
I am ENFP and ADHD my friends like me. I was screened by a specialist and mine is bad enough for ritalin. It doesn't bother me to take it. It doesnt do too much for the hyper but it really helps cut down on mind clutter!