I'm sorry for your dificulties, Paolo. I'm sorry for the death in your family, and I'm sorry that your wife has become ill (if that's what happened). I hope that things look better for you soon. Don't overdo it with work. It's just not worth it. Slow down, if that's what you need to do. 14 to 16 hours of development, seven days a week! OH, NO!!! That's 98 to 112 hours a week. That's much too much. Depression and frustration can set in, even without any external stress factors such as illness.

You should not, to the best of my knowledge, be working more than 70 hours a week. Take some time off for rest, relaxation, interaction with your family. You need to take back 28 to 42 more hours for yourself, at the very least. And I don't like the idea of 7 days a week. 5, 6, perhaps 7 occasionally, but not 7 regularly.

Rest, rest, enjoy. Reality will wait.