depression
"I have major depression and was prescribed Lamictal along with the Abilify and Wellbutrin that I was already taking.  I was surprised because Lamictal is usually given to bipolar people and I'm absolutely not bipolar, but it has really helped me.  The only side effect I noticed is a tendency to break out a little more (not THE RASH).  No weight gain (weight gain is an issue with so many other depression meds) and no other problems."