I have taken each one of these drugs separately.  I thought the ADHD was causing my issues so I took adderall.  Then stopped and thought the anxiety was causing problems so I took BuSpar.  

Adderall makes me anxious but works really well and BuSpar made me dull (I didn't want to do anything really).  If I recall correctly, I couldn't take a lot of BuSpar because it would make me dizzy in the morning if I took more than 5MG I believe.

Have people used this combo before successfully?