I have had success with Zoloft and not gaining weight. Others had caused me to gain weight. As I am sure you know, often the weight gain comes from feeling better and being able to eat better. I think your mental health and sleep are probably most important right now. Exercise is 20%. What you eat is 80%. Perhaps be more mindful of that. But you need to be rested and without nightmares to keep going.
You do what you can, but I still feel like you feel like if just do this, or that, you can get him to feel differently. DB is great, but we can be the best DB'ers in the world, but if he isn't really in that place, YOU cannot put him there. He needs ot deal with his own isssues and depression, and he will only do that if and when he is ready.
