Depression Support Group
Depression is a real and debilitating condition that is often misunderstood by family and friends. Its meaning can range from a prolonged period of sadness to an actual mental illness with specific symptoms. Find and share experiences with others who are going through the same struggles.

You're in a real pickle. Saying no to your dream job to be with your wife is a bold thing to do.
You may be losing her ( hopefully not) but she must know now you love her more than anything.
Only advice I can give is be kind to yourself. You're a big man for this.
Better than most.
RF
Good luck