Lamotrigine
borderline personality disorde
"I started lamotrigine as per my psychiatrist to stabilize my anger and agitation from BPD. I tapered up slowly and had no issues with a rash. The more I took it and the higher the dose went I noticed it was helping more and more with my anger and agitation but not with depression or suicidal thoughts. I was crying daily after months on it and could not feel any happiness or positive emotions although it was helping with outbursts for sure. 
That's when the physical side effects began. I developed severe painful cystic acne whereas before I had fairly clear skin. This was some deep painful acne that was so painful I could not touch my own face and have to now be on antibiotics for months which is another story. I now have nerve damage at 24"