There will come a come a time where you will want to give up on everything. This is the time you fight back, fight with everything you have got. Do not give up. Just think of how happy you will be on the other side of this. Have faith. Believe in his plan. As he is the best of planners. 

he knows of every difficulty
we have had to endure, every
tear that has fallen, every
breakdown, every heartache.
he knows, he has always known.
turn to him, always turn to him.