Hi Michelle

I am somewhat in the same boat as you having 2 daughters a 16 year old diagnosed a year ago with BP NOS/ADD Inattentive Type as well as a 19 year old diagnosed ADD/Mood Disorder NOS at one of Dr. Amen's clinics a few weeks ago with the use of SPECT Imaging.
From my understanding and findings most pdocs feel it is important to get the BP under control before even addressing the ADD because the symptoms of the two overlap and many times the ADD symptoms are taken care of as well. In my case my 16 year old has been stabilized for about 4 months right now on Lamictal and Seroquel. She had 4 hospitalizations within a year and we had been through the mill in that time. Prior to her diagnosis she was treated with Concerta and antidepressants which only worstened her condition but thankfully allowed for her to properly diagnosed much like your daughter. My daughter thankfully does well in school and even though she exhibits the lack of concentration and distractibility we feel that it isn't significant enough to add an ADD med which may upset her overall stabiity. If her grades were suffering we might be more inclined to do so but both the pdoc and ourselves seem to think that adding a stimulant wouldn't be in her best interest at this time. We will re-evaluate the situation if things worsten but for now are happy with our newfound stability.
Now as far as my other daughter....the comprehensive evaluation and SPECT Imaging done at the AMEN Clinic showed much more ADD involvement with hot spots in the area of her brain that controls moods as well. They suggested that she would benefit most by putting her on an anticonvulsant such as Lamictal and once at a therapeutic level if she still showed problems with concentration or getting stuck with a particular idea that we try her on the Daytrana patch. He suggested this because you can take it off and regulate it's effect so that the sleep isn't affected which is a big problem with the other meds and we all know how important sleep is for our kids with BP.
So even the AMEN clinic seems to support the belief that the moods must be stabilized before the ADD symptoms are addressed and re-evaluated after doing so. My older daughter is in her second year of college and is not quite yet up to a therapeutic level of the Lamictal but she too has had no problems maintaining grades. However, she has had a problem with using alcohol and weed more than we would like since the age of 14 and both the pdoc and ourselves feel that it is more due to the impulsiveness of the ADD/Mood Disorder as well as some self medicating on her part and with the proper meds that should improve as well.
So....we are in the same situation, so to speak...do we medicate for the ADD knowing that there is a possibility of threatening the stability of the BP???? I would suggest that you talk it out with your pdoc and come up with a plan that will be least likely to upset your daughter's overall stability and perhaps start slowly and keep a careful watch on her response to treating the ADD if that is what you decide to do.
Good luck and please keep us posted with how things go. There is another mom here, Lor, who is going through the same situation with her son. I am sure that you will be hearing from her as well as many others here.
So a BIG welcome to you & I look forward to seeing more of you here.
(((((HUGS)))))) ~ Goody