I'm so sorry for what you are going through. I think I can relate to your pain.
I just found out my wife of 14 years is actively cheating on me two months ago.
In the past two months I've had a few good days. Most of them recently. I'm not sure what your current fitness level is but I would really recommend running. On days that I run 4+ miles I feel strong and confident.
It's really important that you take care of yourself. Easier said than done I know. When I found out I stopped eating. I stopped exercising. I stopped sleeping. It made it worse.
