Bipolar Disorder Support Group
Bipolar disorder is not just a single disorder, but a category of mood disorders marked by periods of abnormally high energy and euphoria, often accompanied by bouts of clinical depression. This is the place to talk about your experience with bipolar disorder, learn from others' experiences, and find support.

You've said in another post that lamotrigine didn't work for him. I think Wellbutrin has been taken by some members for bipolar depression I think. Is he also on a mood stabilizer because they can also help with the depression.
The best thing is to work with his psych.... Most of us have some side effects that we have to tolerate.... Some are okay and some aren't
I'm pretty flat now but I'm stable
And some once you get used to them they're okay..... At the beginning there can be stronger effects as a little time goes on they're better
I'm on one of the older stabilizers Tegretol and it works well for me in conjunction with other meds
Getting a firm diagnosis will then open up possibilities for treatment of the depression which may be different to those that would be used for someone with bipolar.
If you read this curious fish, I'm curious about the things that can look like hypomania?