Resources
Here are some quick links and book to help you discern 

Web Resources:

Catholics Come Home
Catholic News
Mass Readings
Writings and Activities of the Holy Father
Church Fathers on Contemporary Topics
Faith Facts
Faith and Reason
Am I Called to be a Diocesan Priest?
New Advent: The Catholic Encyclopedia
Blessed John Henry Newman's Most Famous Sermons
Bishop Robert Barron's Word on Fire

Book List:

The Catholic Priesthood and Celibacy
Discernment of the Priesthood
Discipleship
Prayer
Saints (and nearly so)
Classic Catholic Fiction