"as heidle said above, mood swings. however, my doctor gave me celexa (20mg) to combat this and that has worked miracles. supplementing adderall xr with a (good) multi-vitamin, 3x daily value of omega-3 (fish oils) and magnesium citrate (no other &#039;variants&#039;, only citrate, the others work against adderall (xr) seems to be working extremely well for me."