Two books I have found helpful of late, to get through difficult times:
The Ten Things to Do When Your Life Falls Apart: An Emotional and Spiritual Handbook
by Daphne Rose Kingma
Why Your Life Sucks: and What You Can Do About It
by Alan H. Cohen
The world opens up... when you do.
Oh, oh, can't you see? Love is the drug for me. ~Bryan Ferry
"Love is that condition in which another person's happiness is essential to your own." ~Robert Heinlein