I take it for anxiety and depression paired with zoloft to help more with the anxiety. I would talk with your doc about adding in something for your depression and anxiety along with your adhd meds. Adhd meds won't help much with anxiety or depression and welbutrin alone won't help with adhd.

I take Wellbutrin to help with anxiety & depression. Honestly it's made things worse for me. (Not to say that it won't help you, but it's just not for me)

It's helped me with anxiety and depression, I'm currently pregnant and that's the only medication I was kept on. As for ADHD, I haven't noticed it really helping