I never thought about add/hd as possibly making it difficult for my son. I don't think he as this but I have not had him evaluated either.

Sounds like your son could probably use some clear see-through containers for his room so that he can see what is in them without empting and making a mess. I like to use the clear left-over containers so that when I open the fridge .. I can know what the left-overs are .. before they turn into a science projec.t