Just one additional thought. A friend has been having a rough week and probably has many more ahead. We all get there sometimes. It's hard to know what to say but the best words I can think of are " When life send you down a long dark tunnel and you can't see the other end, don't forget there is a light inside you, let it shine" When I was teaching, I would wake up at 5;30 put my feet on the floor and say" It's going to be a great day" I would repeat it as many times as needed until I believed it. Later when the kids came into the classroom, I would give them each a big smile and a cheerful greeting. It didn't fix everything but it did make it better. Have a great week.