system
sad: Ever since I started taking medication for anxiety and depression, I've been gaining weight. I've been a skinny boy all my life, and I still am but this extra chub has me feeling down.
human
 Ever since I started taking medication for anxiety and depression, I've been gaining weight. 
human
I have heard that is a common side effect but you might want to talk to your doctor about it
human
I have, she said I'm okay because I still have a healthy weight. I've been a skinny boy all my life, and I still am but this extra chub has me feeling down.
human
Well you could always work out and turn it into muscle