I had a dream last night that Josh went camping and committed suicide. When it got to the part of my dream where they were finding out if he killed his children too (murder/suicide), I woke myself up. I couldn't bear to know.
I wonder if Josh is the kind that might really lose it and panic and commit suicide when/if her body is found and he knows they are coming after him. I remember that one husband who did that after he killed his pregnant wife and they were figuring it out.