Good reading to meditate over the next couple of weeks for me

My partner has decided to break our relationship until I am ready to show more commitment and be more available. I totally understand but feel depressed and lonely.
I think the reading I got can help me to accommodate the current feelings, not be obsessed with the future and the possibility of reunion. And process my shortcomings and be more secure of my own feelings. Any other insights that can help be?
Thanks
Gil